研祥两光口万兆网卡ENC-8211S+简介
Lenovo ThinkAgile HX5521 产品指南说明书
Lenovo ThinkAgile HX5521 Certified Node(Xeon SP Gen 1)Product Guide (withdrawn product)Lenovo ThinkAgile HX Certified Nodes are designed for deploying industry-leading hyperconvergence software from Nutanix on Lenovo enterprise platforms that feature the first generation of the Intel Xeon Processor Scalable Family (Xeon SP Gen 1).The ThinkAgile HX Certified Nodes deliver fully validated and integrated Lenovo hardware and firmware, certified and preloaded with Nutanix software. Nutanix brings the benefits of web-scale technologies to enterprise applications through enterprise storage, data protection, infrastructure resilience, management and analytics, and security.The ThinkAgile HX5521 is a 2U rack-mount certified node that supports two processors, up to 3 TB of2666 MHz TruDDR4 memory, 12x or 14x SAS/SATA SFF hot-swap drive bays with an extensive choice of SATA SSDs and HDDs, and flexible network connectivity options with 1/10 GbE RJ-45, 10 GbE SFP+, and 10/25 GbE SFP28 ports.Several common uses for the ThinkAgile HX Certified Nodes that are optimized for storage-heavy workloads include file servers, on-cluster backups, and big data.The ThinkAgile HX5521 Certified Node is shown in the following figure.Figure 1. ThinkAgile HX5521 Certified NodeDid you know?The ThinkAgile HX Certified Nodes are built on industry-leading Lenovo ThinkSystem servers that feature enterprise-class reliability, management, and security.The ThinkAgile HX Certified Nodes deliver fully validated and integrated hardware and firmware that is certified with Nutanix software.Click here to check for updatesFigure 2. HX5521 front viewFigure 3. HX5521 12-drive bay node rear viewThe following figure shows the rear view of the HX5521 Certified Node with 14 drive bays.Figure 4. HX5521 14-drive bay node rear viewThe rear of the HX5521 Certified Node includes the following components:Five (models with 12 drive bays) or three (models with 14 drive bays) PCIe expansion slots Two LFF SAS/SATA hot-swap rear drive bays (models with 14 drive bays)One LOM card slotOne 1 GbE port for XClarity ControllerOne VGA portTwo USB 3.0 portsTwo hot-swap power suppliesConfiguration note: A low profile SAS HBA for internal storage is derived by the configurator, and it occupies the PCIe slot 7.Drives for internal storageThe following tables list the drive selection options.Table 8. Drive selection options: Hybrid configurationsDescription Part number FeaturecodeQuantity(min / max)SSD selection (Cache tier): SAS 12Gb SSDs - PM1633a CapacityThinkSystem 3.5" PM1633a 3.84TB Capacity SAS 12Gb Hot Swap SSD4XB7A10173B2XC 2 / 4 SSD selection (Cache tier): SAS 12Gb SSDs - PM1635a MainstreamThinkSystem 3.5" PM1635a 800GB Mainstream SAS 12Gb Hot Swap SSD4XB7A10188B2XD 2 / 4 ThinkSystem 3.5" PM1635a 1.6TB Mainstream SAS 12Gb Hot Swap SSD4XB7A10187B2XE 2 / 4 SSD selection (Cache tier): SAS 12Gb SSDs - PM1645 MainstreamThinkSystem 3.5" PM1645 800GB Mainstream SAS 12Gb Hot Swap SSD4XB7A13657B4A3 2 / 4 ThinkSystem 3.5" PM1645 1.6TB Mainstream SAS 12Gb Hot Swap SSD4XB7A13658B4A4 2 / 4 SSD selection (Cache tier): SATA 6Gb SSDs - S4600 MainstreamThinkSystem 3.5" Intel S4600 480GB Mainstream SATA 6Gb Hot Swap SSD7SD7A05717B0ZU 2 / 4 ThinkSystem 3.5" Intel S4600 960GB Mainstream SATA 6Gb Hot Swap SSD7SD7A05716B0ZV 2 / 4 ThinkSystem 3.5" Intel S4600 1.92TB Mainstream SATA 6Gb Hot Swap SSD7SD7A05715B109 2 / 4 SSD selection (Cache tier): SATA 6Gb SSDs - S4610 MainstreamThinkSystem 3.5" Intel S4610 480GB Mainstream SATA 6Gb Hot Swap SSD4XB7A13640B49S 2 / 4 ThinkSystem 3.5" Intel S4610 960GB Mainstream SATA 6Gb Hot Swap SSD4XB7A13641B49T 2 / 4 ThinkSystem 3.5" Intel S4610 1.92TB Mainstream SATA 6Gb Hot Swap SSD4XB7A13642B49U 2 / 4 SSD selection (Cache tier): SATA 6Gb SSDs - PM883 EntryThinkSystem 3.5" PM883 3.84TB Entry SATA 6Gb Hot Swap SSD4XB7A17180B6JZ 2 / 4 SSD selection (Cache tier): SATA 6Gb SSDs - S4510 EntryThinkSystem 3.5" Intel S4510 3.84TB Entry SATA 6Gb Hot Swap SSD4XB7A13629B49H 2 / 4 HDD selection (Capacity tier): SAS 12Gb HDDsThinkSystem 3.5" 10TB 7.2K SAS 12Gb Hot Swap 512e HDD7XB7A00046AUUG 4 / 8 HDD selection (Capacity tier): SATA 6Gb HDDsThinkSystem 3.5" 4TB 7.2K SATA 6Gb Hot Swap 512n HDD7XB7A00051AUU8 6 / 12 ThinkSystem 3.5" 6TB 7.2K SATA 6Gb Hot Swap 512e HDD7XB7A00052AUUA 6 / 12 ThinkSystem 3.5" 8TB 7.2K SATA 6Gb Hot Swap 512e HDD7XB7A00053AUU9 4 / 10 ThinkSystem 3.5" 10TB 7.2K SATA 6Gb Hot Swap 512e HDD7XB7A00054AUUB 4 / 83m Cat6 Green Cable 00WE139AVG010m Cat6 Green Cable 90Y3718A1MT 25m Cat6 Green Cable90Y3727A1MWDescriptionPart number Feature code The following table lists transceivers and cables for the 10 GbE SFP+ ports.Table 12. Transceivers and cables for 10 GbE SFP+ portsDescriptionPart numberFeature code10 GbE SFP+ SR transceivers for 10 GbE SFP+ ports Lenovo 10GBASE-SR SFP+ Transceiver 46C34475053Lenovo 10GBASE-LR SFP+ Transceiver 00FE331B0RJOptical cables for 10 GbE SFP+ SR transceivers Lenovo 0.5m LC-LC OM3 MMF Cable 00MN499ASR5Lenovo 1m LC-LC OM3 MMF Cable 00MN502ASR6Lenovo 3m LC-LC OM3 MMF Cable 00MN505ASR7Lenovo 5m LC-LC OM3 MMF Cable 00MN508ASR8Lenovo 10m LC-LC OM3 MMF Cable 00MN511ASR9Lenovo 15m LC-LC OM3 MMF Cable 00MN514ASRA Lenovo 25m LC-LC OM3 MMF Cable00MN517ASRB Passive SFP+ DAC cables for 10 GbE SFP+ ports Lenovo 0.5m Passive SFP+ DAC Cable 00D6288A3RG Lenovo 1m Passive SFP+ DAC Cable 90Y9427A1PH Lenovo 1.5m Passive SFP+ DAC Cable 00AY764A51N Lenovo 2m Passive SFP+ DAC Cable 00AY765A51P Lenovo 3m Passive SFP+ DAC Cable 90Y9430A1PJ Lenovo 5m Passive SFP+ DAC Cable 90Y9433A1PK Lenovo 7m Passive SFP+ DAC Cable00D6151A3RHActive SFP+ DAC cables for 10 GbE SFP+ ports Lenovo 1m Active DAC SFP+ Cable 00VX111AT2R Lenovo 3m Active DAC SFP+ Cable 00VX114AT2S Lenovo 5m Active DAC SFP+ Cable00VX117AT2TSFP+ active optical cables for 10 GbE SFP+ ports Lenovo 1m SFP+ to SFP+ Active Optical Cable 00YL634ATYX Lenovo 3m SFP+ to SFP+ Active Optical Cable 00YL637ATYY Lenovo 5m SFP+ to SFP+ Active Optical Cable 00YL640ATYZ Lenovo 7m SFP+ to SFP+ Active Optical Cable 00YL643ATZ0Lenovo 15m SFP+ to SFP+ Active Optical Cable 00YL646ATZ1Lenovo 20m SFP+ to SFP+ Active Optical Cable00YL649ATZ2The following table lists transceivers and cables for the 25 GbE SFP28 ports. Table 13. Transceivers and cables for 25 GbE SFP28 portsDescription Part number Feature code25 GbE SFP28 SR transceivers for 25 GbE SFP28 portsLenovo 25GBase-SR SFP28 Transceiver7G17A03537AV1B Optical cables for 25 GbE SFP28 SR transceiversLenovo 0.5m LC-LC OM3 MMF Cable00MN499ASR5 Lenovo 1m LC-LC OM3 MMF Cable00MN502ASR6 Lenovo 3m LC-LC OM3 MMF Cable00MN505ASR7 Lenovo 5m LC-LC OM3 MMF Cable00MN508ASR8 Lenovo 10m LC-LC OM3 MMF Cable00MN511ASR9 Lenovo 15m LC-LC OM3 MMF Cable00MN514ASRA Lenovo 25m LC-LC OM3 MMF Cable00MN517ASRB Passive copper cables for 25 GbE SFP28 portsLenovo 1m Passive 25G SFP28 DAC Cable7Z57A03557AV1W Lenovo 3m Passive 25G SFP28 DAC Cable7Z57A03558AV1X Lenovo 5m Passive 25G SFP28 DAC Cable7Z57A03559AV1Y Active optical cables for 25 GbE SFP28 portsLenovo 3m 25G SFP28 Active Optical Cable7Z57A03541AV1F Lenovo 5m 25G SFP28 Active Optical Cable7Z57A03542AV1G Lenovo 10m 25G SFP28 Active Optical Cable7Z57A03543AV1H Lenovo 15m 25G SFP28 Active Optical Cable7Z57A03544AV1J Lenovo 20m 25G SFP28 Active Optical Cable7Z57A03545AV1KPower supplies and cablesThe HX5521 Certified Nodes ship with two power supplies. The following table lists the powersupply options that are available for selection.Table 14. Power supply selection optionsDescription Featurecode QuantityThinkSystem 750W (230/115V) Platinum Hot-Swap Power Supply AVWD2 ThinkSystem 750W (230V) Titanium Hot-Swap Power Supply AVWE2 ThinkSystem 1100W (230V/115V) Platinum Hot-Swap Power Supply AVWF2India 2.8m, 10A/250V, C13 to IS 6538 Line Cord 39Y79276269India 4.3m, 10A/250V, C13 to IS 6538 Line Cord 81Y23866567Israel 2.8m, 10A/250V, C13 to SI 32 Line Cord 39Y79206218Israel 4.3m, 10A/250V, C13 to SI 32 Line Cord 81Y23816579Italy 2.8m, 10A/250V, C13 to CEI 23-16 Line Cord 39Y79216217Italy 4.3m, 10A/250V, C13 to CEI 23-16 Line Cord 81Y23806493Japan 2.8m, 12A/125V, C13 to JIS C-8303 Line cord 46M2593A1RE Japan 2.8m, 12A/250V, C13 to JIS C-8303 Line Cord 4L67A083576533Japan 4.3m, 12A/125V, C13 to JIS C-8303 Line Cord 39Y79266335Japan 4.3m, 12A/250V, C13 to JIS C-8303 Line Cord 4L67A083626495Korea 2.8m, 12A/250V, C13 to KS C8305 Line Cord 39Y79256219Korea 4.3m, 12A/250V, C13 to KS C8305 Line Cord 81Y23856494South Africa 2.8m, 10A/250V, C13 to SABS 164 Line Cord 39Y79226214South Africa 4.3m, 10A/250V, C13 to SABS 164 Line Cord 81Y23796576Switzerland 2.8m, 10A/250V, C13 to SEV 1011-S24507 Line Cord 39Y79196216Switzerland 4.3m, 10A/250V, C13 to SEV 1011-S24507 Line Cord 81Y23906578Taiwan 2.8m, 10A/125V, C13 to CNS 10917-3 Line Cord 23R71586386Taiwan 2.8m, 10A/250V, C13 to CNS 10917-3 Line Cord 81Y23756317Taiwan 2.8m, 15A/125V, C13 to CNS 10917-3 Line Cord 81Y23746402Taiwan 4.3m, 10A/125V, C13 to CNS 10917-3 Line Cord 4L67A08363AX8BTaiwan 4.3m, 10A/250V, C13 to CNS 10917-3 Line Cord 81Y23896531Taiwan 4.3m, 15A/125V, C13 to CNS 10917-3 Line Cord 81Y23886530United Kingdom 2.8m, 10A/250V, C13 to BS 1363/A Line Cord 39Y79236215United Kingdom 4.3m, 10A/250V, C13 to BS 1363/A Line Cord 81Y23776577United States 2.8m, 10A/125V, C13 to NEMA 5-15P Line Cord 90Y30166313United States 2.8m, 10A/250V, C13 to NEMA 6-15P Line Cord 46M2592A1RF United States 2.8m, 13A/125V, C13 to NEMA 5-15P Line Cord 00WH5456401United States 4.3m, 10A/125V, C13 to NEMA 5-15P Line Cord 4L67A083596370United States 4.3m, 10A/250V, C13 to NEMA 6-15P Line Cord 4L67A083616373United States 4.3m, 13A/125V, C13 to NEMA 5-15P Line Cord4L67A08360AX8ADescriptionPart number Feature code Configuration note: If the 1100 W AC power supplies in the certified node are connected to a low-voltage power source (100 - 125 V), the only supported power cables are those that are rated above 10 A; cables that are rated at 10 A are not supported.Rack installationRack installationThe HX5521 Certified Nodes ship with a rail kit. The following table lists the rail kit options that are available for selection.Table 16. Rack kit selection optionsDescription FeaturecodeQuantity(min / max)4-post rail kitsThinkSystem Tool-less Slide Rail AXCA0 / 1 ThinkSystem Tool-less Slide Rail Kit with 2U CMA AXCH0 / 1 Lockable front bezelThinkSystem 2U Security Bezel AURX0 / 1Configuration note: One of the rail kits is required for selection.The following table summarizes the rail kit features and specifications.Table 17. Rail kit features and specifications summaryFeature Tool-less Slide RailWithout CMA With 2U CMACMA Not included IncludedRail length730 mm (28.74 in.)807 mm (31.8 in.)Rail type Full-out slide (ball bearing)Tool-less installation YesIn-rack maintenance Yes1U PDU support Yes0U PDU support Limited*Rack type IBM and Lenovo 4-post, IEC standard-compliant Mounting holes Square or roundMounting flange thickness 2 mm (0.08 in.) – 3.3 mm (0.13 in.)Distance between front and rear mounting flanges^609.6 mm (24 in.) – 863.6 mm (34 in.)* If a 0U PDU is used, the rack cabinet must be at least 1100 mm (43.31 in.) deep if no CMA is used, or at least 1200 mm (47.24 in.) deep if a CMA is used.^ Measured when mounted on the rack, from the front surface of the front mounting flange to the rear most point of the rail.TrademarksLenovo and the Lenovo logo are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. A current list of Lenovo trademarks is available on the Web athttps:///us/en/legal/copytrade/.The following terms are trademarks of Lenovo in the United States, other countries, or both:Lenovo®Lenovo ServicesThinkAgileThinkSystemTruDDR4XClarity®The following terms are trademarks of other companies:Intel® and Xeon® are trademarks of Intel Corporation or its subsidiaries.Hyper-V®, Microsoft®, PowerShell, Windows PowerShell®, Windows Server®, and Windows® are trademarks of Microsoft Corporation in the United States, other countries, or both.Other company, product, or service names may be trademarks or service marks of others.。
Moxa MiiNePort E2 Series 10 100 Mbps 嵌入式串口设备服务器产品介
MiiNePort E2Series10/100Mbps embedded serial device serversFeatures and Benefits•Smallest embedded device server available—only29x17x12.6mm•Supports EZPower for3.3to5VDC system power input•Green design with extremely low power consumption•Uses Moxa’s high-quality and reliable second-generation MiiNe SoC•MiiNePort NetEZ technology makes integration incredibly easy•Operation versatility with Real COM/TCP/UDP/RFC2217/MCSCCertificationsIntroductionMoxa’s MiiNePort E2Series embedded device servers are designed for manufacturers who want to add sophisticated network connectivity to their serial devices with minimal integration effort.The MiiNePort E2is empowered by the MiiNe,Moxa’s second-generation SoC,which supports10/ 100Mbps Ethernet,delivers a serial baudrate of up to921.6kbps,offers a versatile selection of ready-to-use operation modes,and requires a minimal amount of power.With Moxa's innovative NetEZ technology,the MiiNePort E2can convert any device with a standard serial interface to an Ethernet-enabled device.In addition,the MiiNePort E2is the smallest embedded device server without an RJ45connector,making it easy to fit into virtually any existing serial device.Moxa’s Second-generation SoCThe MiiNe was created to provide manufacturers with a competitiveembedded serial-to-Ethernet solution.The MiiNePort E2,which usesthe MiiNe for its SoC,is one of the world’s tiniest embedded deviceservers and has the lowest power consumption among similarproducts.The MiiNe’s features include:•Cost-effective serial-to-Ethernet conversions•Arm core•Advanced UART technology•Internal2MB Flash and4MB SDRAM memorySpecificationsEmbedded SystemCPU32-bit Arm CoreMemoryFlash2MBSDRAM4MBInput/Output InterfaceConfigurable DIO Channels(by software)4Ethernet Interface10/100BaseT(X)Ports,Auto MDI/MDI-X4-pin pin headerMagnetic Isolation Protection 1.5kV(built-in)Ethernet Software FeaturesConfiguration Options Web Console(HTTP),Windows UtilityManagement ARP,BOOTP,Device Search Utility(DSU),DHCP Client,IPv4,SMTP,SNMPv1,TCP/IP,Telnet,TFTP,UDP,ICMPWindows Real COM Drivers Windows95/98/ME/NT/2000,Windows XP/2003/Vista/2008/7/8/8.1/10(x86/x64),Windows2008R2/2012/2012R2(x64),Windows Embedded CE5.0/6.0,Windows XPEmbeddedLinux Real TTY Drivers Kernel versions:2.4.x,2.6.x,3.x,4.x,and5.xFixed TTY Drivers SCO UNIX,SCO OpenServer,UnixWare7,QNX4.25,QNX6,Solaris10,FreeBSD,AIX5.x,HP-UX11i,Mac OS XAndroid API Android3.1.x and laterSerial InterfaceNo.of Ports1Serial Standards TTLOperation Modes MiiNePort E2Series:Real COM mode,RFC2217mode,TCP Client mode,TCP Servermode,UDP mode,Ethernet Modem mode,MCSC modeMiiNePort E2-SDK:Real COM mode,Ethernet Modem modeBaudrate MiiNePort E2Series:50bps to230.4kbpsMiiNePort E2-H/-SDK Series:50bps to921.6kbpsData Bits5,6,7,8Stop Bits1,1.5,2Parity None,Even,Odd,Space,MarkFlow Control None,RTS/CTS,DTR/DSR,XON/XOFFSerial SignalsTTL•TxD,RxD,RTS,CTS,DTR,DSR,DCD,RST(reset circuit),GNDNetEZ TechnologyNetEZ Functions EZPower,EZPage,SCM(Serial Command Mode),AutoCFG,MCSC(Multi-ChannelSerial Communication)Serial Software FeaturesSerial to Ethernet Sample Source Code MiiNePort E2-SDK(Integrated in MiiNePort-IDE):1.TCP Server Echo2.TCP Server to Serial(Single connection)3.TCP Server to Serial(Multi-connection)4.TCP Client Echo5.TCP Client to Serial(Startup)6.TCP Client to Serial(Any character)7.TCP Client to Serial(Designed destination TCP/IP port from serial)8.UDP Echo9.UDP to SerialPower ParametersInput Current157mA@3.3VDCInput Voltage 3.3to5VDCPhysical CharacteristicsDimensions MiiNePort E2/E2-H/E2-SDK Series:29x17x12.6mm(1.14x0.67x0.50in) Weight MiiNePort E2/E2-H Series:5g(0.01lb)MiiNePort E2-ST/E2-H-ST/E2-SDK:77g(0.17lb)Form Factor Type Drop-in modulesEnvironmental LimitsOperating Temperature Standard Models:0to55˚C(32to131˚F)Wide Temp.Models:-40to85˚C(-40to185˚F)Storage Temperature(package included)-40to60°C(-40to140°F)Ambient Relative Humidity5to95%(non-condensing)Standards and CertificationsEMS IEC61000-4-2ESD:Contact:6kV;Air:8kVIEC61000-4-3RS:80MHz to1GHz:3V/mIEC61000-4-4EFT:Power:1kV;Signal:0.5kVIEC61000-4-5Surge:Power:2kV;Signal:0.5kVIEC61000-4-6CS:150kHz to80MHz:3V/m;Signal:3V/mIEC61000-4-8PFMFIEC61000-4-11DIPsEnvironmental Testing IEC60068-2-1IEC60068-2-1IEC60068-2-3EMC EN55032/24EMI CISPR32,FCC Part15B Class BShock IEC60068-2-27Vibration IEC60068-2-6DeclarationGreen Product RoHS,CRoHS,WEEEMTBFTime5,696,350hrsStandards Telcordia SR332WarrantyWarranty Period5yearsDetails See /warrantyPackage ContentsDevice1x MiiNePort E2Series device serverCable1x Ethernet,crossover cable(-ST/-SDK models)1x null modem serial cable(-ST/-SDK models)1x USB cable(-SDK model)Power Supply1x power adapter,universal(-ST/-SDK models)1x power cord,EU type(-ST/-SDK models)1x power cord,US type(-ST/-SDK models) Documentation1x document and software CD(-ST/-SDK models)1x quick installation guide(-ST/-SDK models)1x warranty card(-ST/-SDK models) DimensionsOrdering InformationModel Name No.of Serial Ports SupportedBaudratesOperating Temp.With MiiNePort E2With EvaluationBoardWith EvaluationBoardMiiNePort E2150bps to230.4kbps0to55°C✓––MiiNePort E2-H150bps to921.6kbps0to55°C✓––MiiNePort E2-T150bps to230.4kbps-40to85°C✓––MiiNePort E2-H-T150bps to921.6kbps-40to85°C✓––MiiNePort E2-ST150bps to230.4kbps0to55°C✓✓–MiiNePort E2-H-ST150bps to921.6kbps0to55°C✓✓–MiiNePort E2-SDK150bps to921.6kbps0to55°C✓✓✓©Moxa Inc.All rights reserved.Updated Nov08,2019.This document and any portion thereof may not be reproduced or used in any manner whatsoever without the express written permission of Moxa Inc.Product specifications subject to change without notice.Visit our website for the most up-to-date product information.。
ITECH IT8211 说明书
版权归属于艾德克斯电子（南京）有限公司Ver3.0/Jan, 2010/ IT8211用户使用手册直流电子负载 型号 IT8211广州伊测推荐－－艾德克斯经济型电子负载ＩＴ８２１１ １５０Ｗ ６０Ｖ ３０Ａ 华南销售电话：０２０－８１０９７６２０安全规则为防止触电，非本公司授权人员，严禁拆开机器。
严禁将本设备使用于生命维持系统或其他任何有安全要求的设备上。
我们对于使用本产品时可能发生的直接或间接财务损失，不承担责任。
认证与品质保证艾德克斯电子保证本产品性能于工厂交 付时，符合本手册所标称的各项技标。
WARNINGSafety RegulationsCertificationNoticeTo avoid electrical shock, do not open the cabinet. Refer servicing to qualified personnel only.To avoid injuries, always disconnect power, discharge circuits, and remove external voltage sources before touching components. KEEP AWAY FROM LIVE CIRCUITS.We cannot accept responsibility for any direct or indirect financial damage or loss of profit that might occur when using the power supply.The instrument chassis and cover must be connected to an electrical ground.We certify that this product met its published specifications at time of shipment from the factory.T h e inf orm a t io n c o n ta in e d i n th i s document is subjectto changewithout notice.通告本手册的内容如有更改，恕不另行通知。
万兆以太网带宽实测
在昨天的万兆网卡单端口传输速度极限测试中(/thread-1795724-1-1.html)，我们测试得到的结果十分理想，实测单向/双向带宽均达理论峰值带宽的99%以上。
经过一些参数调整，最后得到的最高单向传输速度是稳定的1248MB/s，达到了万兆理论带宽的99.84%。
这个传输速度看似非常强大，已经比一般硬盘的速度快了不少。
但是，万兆网卡作为目前网卡中的高端型号其比较对象应该是高端SSD硬盘，如果这样一对比就会发现这个速度其实并不是想象得那么强。
硬盘技术最近也在突飞猛进地发展，在百度上搜了一下，找到的民用领域硬盘传输速度的纪录是这一个:/a/20090902/000457.htm这是译自一家国外网站做的评测，他们利用16块intel X25-E SSD加上两块LSI的6.0Gbps SAS阵列卡组成RAID0，最大读取速度达到了惊人的3.5GB/s。
需要说明的是这只是2009年的纪录，之后应该有更高的纪录但我暂时没有找到。
实际上，现在连单块SSD的读写速度都已经逼近了这一纪录，目前单块SSD的读写速度已经接近3GB/s(如OCZ的天价SSD硬盘Z-Drive R4实测达2.8GB/s)。
这些传输速度都已经远远超过了单块万兆网卡的极限，如果在配有此类高端硬盘的机器之间传输文件，那么连万兆网络都会成为瓶颈。
本测试所使用的网卡拥有两个万兆端口，在昨天的测试中只使用了其中的一个端口，如果两个端口并发显然应该达到更高的的速度。
但是否也能达到理论峰值的99%? 下面我们就对此进行测试。
类似于硬盘作RAID，网卡可以通过端口bonding(汇聚)技术提升传输速度。
但是，网卡bonding会对总性能会造成细微的损失。
因此，在以下测试中我们并不使用bonding技术，而是直接通过双端口进行多线程传输测试。
这样做可以测出网卡的极限传输性能，这也是我们测试目的所在。
除了连接双绞线从1根改为2根外，测试的其他软硬件环境和昨天的相同，因此这里不再复述。
毛斯（Moxa）UC-8200系列双核ARM Cortex-A7 1GHz IIoT网关产品说明书
UC-8200SeriesArm Cortex-A7dual-core1GHz IIoT gateways with built-in LTE Cat.4,1mini PCIe expansion slot for a Wi-Fi module,1CAN port,4DIs,4DOsFeatures and Benefits•Armv7Cortex-A7dual-core1GHz•ISASecure IEC62443-4-2Security Level2certified with Moxa IndustrialLinux3Secure•Moxa Industrial Linux with10-year superior long-term support•LTE-ready computer with Verizon/AT&T certification and industrial-grade CE/FCC/UL certifications•Dual-SIM slots•2auto-sensing10/100/1000Mbps Ethernet ports•Integrated LTE Cat.4module with US/EU/APAC band support•1CAN port supports CAN2.0A/B•microSD socket for storage expansion•-40to85°C wide temperature range and-40to70°C with LTE enabledCertificationsIntroductionThe UC-8200computing platform is designed for embedded data acquisition applications.The computer comes with dual RS-232/422/485serial ports,dual10/100/1000Mbps Ethernet ports,and one CAN port as well as dual Mini PCIe socket to support Wi-Fi/cellular modules.These versatile capabilities let users efficiently adapt the UC-8200to a variety of complex communications solutions.The UC-8200is built around a Cortex-A7dual core processor that has been optimized for use in energy monitoring systems,but is widely applicable to a variety of industrial solutions.With flexible interfacing options,this tiny embedded computer is a reliable and secure gateway for data acquisition and processing at field sites as well as a useful communications platform for many other large-scale deployments.Wide temperature LTE-enabled models are available for extended temperature applications.All units are thoroughly tested in a testing chamber, guaranteeing that the LTE-enabled computing platforms are suitable for wide-temperature applications.AppearanceUC-8210UC-8220SpecificationsComputerCPU Armv7Cortex-A7dual-core1GHzDRAM2GB DDR3LSupported OS Moxa Industrial Linux1(Debian9,kernel4.4),2027EOLMoxa Industrial Linux31(Debian11,kernel5.10),2031EOLSee /MILStorage Pre-installed8GB eMMCExpansion Slots MicroSD(SD3.0)socket x13OS is selectable via Moxa Computer Configuration System(CCS)for CTO models.For the model names,see the Ordering Information section of thedatasheet PDF file.Computer InterfaceEthernet Ports Auto-sensing10/100/1000Mbps ports(RJ45connector)x2 Serial Ports RS-232/422/485ports x2,software selectable(DB9male) CAN Ports CAN2.0A/B x1(DB9male)Digital Input DIs x4Digital Output DOs x4USB2.0USB2.0hosts x1,type-A connectorsWi-Fi Antenna Connector UC-8220Models:RP-SMA x2Cellular Antenna Connector UC-8220Models:SMA x2GPS Antenna Connector UC-8220Models:SMA x1Expansion Slots UC-8220-T-LX:mPCIe slot x2UC-8220-T-LX US/EU/AP Models:mPCIe slot x1SIM Format UC-8220Models:NanoNumber of SIMs UC-8220Models:2Buttons Programmable buttonTPM TPM v2.0Ethernet InterfaceMagnetic Isolation Protection 1.5kV(built-in)Security FunctionsHardware-based Security TPM2.0Hardware Root of Trust Secure BootIntrusion Detection Host-based Intrusion DetectionSecurity Tools Security Diagnostic ToolSecurity Event AuditingSecure UpdateDisk Protection LUKS Disk EncryptionRecovery One-step recovery to the last known secure stateDual-system design with automatic failbackReliability Network Keep AliveNetwork Failover and FailbackSerial InterfaceBaudrate300bps to921.6kbpsData Bits7,8Stop Bits1,2Parity None,Even,Odd,Space,MarkFlow Control RTS/CTS,XON/XOFFADDC(automatic data direction control)for RS-485RTS Toggle(RS-232only)Console Port1x4-pin header to DB9console portRS-232TxD,RxD,RTS,CTS,DTR,DSR,DCD,GNDRS-422Tx+,Tx-,Rx+,Rx-,GNDRS-485-2w Data+,Data-,GNDCAN InterfaceNo.of Ports1Connector DB9maleBaudrate10to1000kbpsIndustrial Protocols CAN2.0ACAN2.0BIsolation2kV(built-in)Signals CAN_H,CAN_L,CAN_GND,CAN_SHLD,CAN_V+,GNDDigital InputsConnector Screw-fastened Euroblock terminalDry Contact Off:openOn:short to GNDIsolation3K VDCSensor Type Wet contact(NPN)Dry contactWet Contact(DI to COM)On:10to30VDCOff:0to3VDCDigital OutputsConnector Screw-fastened Euroblock terminalCurrent Rating200mA per channelI/O Type SinkVoltage24VDC nominal,open collector to30VDCCellular InterfaceCellular Standards LTE Cat.4Band Options US Models:LTE Band2(1900MHz)/LTE Band4(1700MHz)/LTE Band5(850MHz)/LTE Band13(700MHz)/LTE Band17(700MHz)UMTS/HSPA850MHz/1900MHzCarrier Approval:Verizon,AT&TEU Models:LTE Band1(2100MHz)/LTE Band3(1800MHz)/LTE Band5(850MHz)/LTE Band7(2600MHz)/LTE Band8(900MHz)/LTE Band20(800MHz)UMTS/HSPA850MHz/900MHz/1900MHz/2100MHzAP Models:LTE Band1(2100MHz)/LTE Band3(1800MHz)/LTE Band5(850MHz)/LTE Band7(2600MHz)/LTE Band8(900MHz)/LTE Band28(700MHz)UMTS/HSPA850MHz/900MHz/1900MHz/2100MHzReceiver Types GPS/GLONASS/GalileoState-of-the-art GNSS solutionAccuracy Position:2.0m@CEP50Acquisition Hot starts:1.1secCold starts:29.94secSensitivity Cold starts:-145dBmTracking:-160dBmTime Pulse0.25Hz to10MHzLED IndicatorsSystem Power x2Programmable x1SIM card indicator x1Wireless Signal Strength Cellular/Wi-Fi x6Power ParametersNo.of Power Inputs Redundant dual inputsInput Voltage12to48VDCPower Consumption10WInput Current0.8A@12VDCReliabilityAlert Tools External RTC(real-time clock)Automatic Reboot Trigger External WDT(watchdog timer)Physical CharacteristicsDimensions UC-8220Models:141.5x120x39mm(5.7x4.72x1.54in)UC-8210Models:141.5x120x27mm(5.7x4.72x1.06in)141.5x120x27mm(5.7x4.72x1.06in)Weight UC-8210Models:560g(1.23lb)UC-8220Models:750g(1.65lb)Housing SECCMetalIP Rating IP30Installation DIN-rail mountingWall mounting(with optional kit)Environmental LimitsOperating Temperature-40to70°C(-40to158°F)Storage Temperature(package included)-40to85°C(-40to185°F)Ambient Relative Humidity5to95%(non-condensing)Shock IEC60068-2-27Vibration2Grms@IEC60068-2-64,random wave,5-500Hz,1hr per axis(without USB devicesattached)Standards and CertificationsEMC EN55032/35EN61000-6-2/-6-4EMI CISPR32,FCC Part15B Class AEMS IEC61000-4-2ESD:Contact:4kV;Air:8kVIEC61000-4-3RS:80MHz to1GHz:10V/mIEC61000-4-4EFT:Power:2kV;Signal:1kVIEC61000-4-6CS:10VIEC61000-4-8PFMFIEC61000-4-5Surge:Power:0.5kV;Signal:1kV Industrial Cybersecurity IEC62443-4-1IEC62443-4-2Hazardous Locations Class I Division2ATEXIECExCarrier Approvals VerizonAT&TSafety UL62368-1EN62368-1Green Product RoHS,CRoHS,WEEEMTBFTime UC-8210-T-LX-S:708,581hrsUC-8220-T-LX:650,836hrsUC-8220-T-LX-US-S/EU-S/AP-S:528,574hrs Standards Telcordia(Bellcore)Standard TR/SRWarrantyWarranty Period5yearsDetails See /warrantyPackage ContentsDevice1x UC-8200Series computerDocumentation1x quick installation guide1x warranty cardInstallation Kit1x DIN-rail kit(preinstalled)1x power jack6x M2.5mounting screws for the cellular module Cable1x console cableDimensions UC-8210UC-8220Ordering Information12UC-8210-T-LX-SDefault:MIL1(-Debian9),2027EOLOrder WithModel UC-8210-T-LX-S(CTO):MIL3(Debian11)Secure/Standard,2031EOLWith MIL3Secure1GHzDual CoreBuilt in––-40to85°CUC-8220-T-LXDefault:MIL1(-Debian9),2027EOLOrder WithModel UC-8220-T-LX(CTO):MIL3(Debian11)Secure/Standard,2031EOLWith MIL3Secure1GHzDual CoreBuilt in Reserved Reserved-40to70°CUC-8220-T-LX-US-SDefault:MIL1(-Debian9),2027EOLOrder WithModel UC-8220-T-LX-US-S(CTO):MIL3(Debian11)Secure/Standard,2031EOLWith MIL3Secure1GHzDual CoreBuilt inUS region LTEmodulepreinstalledReserved-40to70°CUC-8220-T-LX-EU-SDefault:MIL1(-Debian9),2027EOLOrder WithModel UC-8220-T-LX-EU-S(CTO):MIL3(Debian11)Secure/Standard,2031EOLWith MIL3Secure1GHzDual CoreBuilt inEurope regionLTE modulepreinstalledReserved-40to70°CUC-8220-T-LX-AP-SDefault:MIL1(-Debian9),2027EOLOrder WithModel UC-8220-T-LX-AP-S(CTO):MIL3(Debian11)Secure/Standard,2031EOLWith MIL3Secure1GHzDual CoreBuilt inAPAC regionLTE modulepreinstalledReserved-40to70°CUC-8210-T-LX-S(CTO)MIL3(Debian11)Secure orStandard,2031EOLWith MIL3Secure1GHzDual CoreBuilt in––-40to85°CUC-8220-T-LX(CTO)MIL3(Debian11)Secure orStandard,2031EOLWith MIL3Secure1GHzDual Core–Reserved Reserved-40to70°CUC-8220-T-LX-US-S (CTO)MIL3(Debian11)Secure orStandard,2031EOLWith MIL3Secure1GHzDual CoreBuilt inUS region LTEmodulepreinstalledReserved-40to70°C12UC-8220-T-LX-EU-S (CTO)MIL3(Debian11)Secure orStandard,2031EOLWith MIL3Secure1GHzDual CoreBuilt inEurope regionLTE modulepreinstalledReserved-40to70°CUC-8220-T-LX-AP-S (CTO)MIL3(Debian11)Secure orStandard,2031EOLWith MIL3Secure1GHzDual CoreBuilt inAPAC regionLTE modulepreinstalledReserved-40to70°CAccessories(sold separately)Power AdaptersPWR-12150-EU-SA-T Locking barrel plug,12VDC,1.5A,100to240VAC,EU plug,-40to75°C operating temperature PWR-12150-UK-SA-T Locking barrel plug,12VDC,1.5A,100to240VAC,UK plug,-40to75°C operating temperature PWR-12150-USJP-SA-T Locking barrel plug,12VDC1.5A,100to240VAC,US/JP plug,-40to75°C operating temperature PWR-12150-AU-SA-T Locking barrel plug,12VDC,1.5A,100to240VAC,AU plug,-40to75°C operating temperature PWR-12150-CN-SA-T Locking barrel plug,12VDC,1.5A,100to240VAC,CN plug,-40to75°C operating temperature Power WiringCBL-PJTB-10Non-locking barrel plug to bare-wire cableCablesCBL-F9DPF1x4-BK-100Console cable with4-pin connector,1mWi-Fi Wireless ModulesUC-8200-WLAN22-AC Wireless package for UC-8200V2.0or later with Wi-Fi module,2screws,2spacers,1heat sink,1pad AntennasANT-LTEUS-ASM-01GSM/GPRS/EDGE/UMTS/HSPA/LTE,1dBi,omnidirectional rubber-duck antennaANT-LTE-ASM-04BK704to960/1710to2620MHz,LTE omnidirectional stick antenna,4.5dBiANT-LTE-OSM-03-3m BK700-2700MHz,multiband antenna,specifically designed for2G,3G,and4G applications,3m cable ANT-LTE-ASM-05BK704-960/1710-2620MHz,LTE stick antenna,5dBiANT-LTE-OSM-06-3m BK MIMO Multiband antenna with screw-fastened mounting option for700-2700/2400-2500/5150-5850MHzfrequenciesANT-WDB-ARM-02022dBi at2.4GHz or2dBi at5GHz,RP-SMA(male),dual-band,omnidirectional antennaDIN-Rail Mounting KitsUC-8210DIN-rail Mounting Kit DIN-rail mounting kit for UC-8210with4M3screwsUC-8220DIN-rail Mounting Kit DIN-rail mounting kit for UC-8220with4M3screwsWall-Mounting KitsUC-8200Wall-mounting Kit Wall-mounting kit for UC-8200with4M3screws©Moxa Inc.All rights reserved.Updated Jul18,2023.This document and any portion thereof may not be reproduced or used in any manner whatsoever without the express written permission of Moxa Inc.Product specifications subject to change without notice.Visit our website for the most up-to-date product information.。
DualPort10GbE：双端口万兆以太网
OverviewEmulex dual port 10Gb Ethernet (10GbE) Integrated FlexFabric Adapters are available as a convergedUniversal LAN on Motherboard (ULOM) for HP c-Class ProLiant G7 BladeSystems:NC551i - BL685c and BL465c ProLiant AMD G7 blade serversNC553i - BL460c and BL490c ProLiant Intel G7 blade serversBased on the Emulex OneConnect ™ UniversalConverged Network Adapter (UCNA) technology, these integrated adapters support Transmission Control Protocol/Internet Protocol (TCP/IP) and Fibre Channel over Ethernet (FCoE) or accelerated iSCSI connectivity concurrently with high-performance protocol offloads that optimize server efficiency and maximize server virtualization ratios.Emulex OneConnect UCNA technology fullysupports HP’s FlexFabric Converged Infrastructure, a next-generation, highly scalable data center fabric architecture and a technology layer in the HP Converged Infrastructure architecture. The combination of HP’s new ProLiant G7 serverblades with Emulex UCNA technology and the new HP Virtual Connect FlexFabric module simplifies, consolidates and virtualizes the server edge for HP BladeSystem customers.Optimized Network ConnectivityLower cost —The HP FlexFabric adapters can save up to 98% on adapter cards, switch ports, and cables needed to support network and storage traffic. Lower power and cooling —The HP FlexFabric adapters can reduce the number of adapter cards and switches, resulting in savings up to 40% for power and cooling.Support for converged networks with HPVirtual Connect —HP Virtual Connect provisions Local Area Network (LAN) and Storage Area Network (SAN) connectivity for BladeSystem server blades through administration of MediaSIMPLIFIED NETWORKING,TRUSTED SAN INTEROPERABILITY AND INCREASED BUSINESS AGILITYBL685c G7 (shown)BL465c G7BL460c G7 (shown)BL490c-G7HP NC551i for ProLiant AMD G7 servers and HP NC553i for ProLiantIntel G7 serversDual Port 10GbEIntegrated FlexFabric AdaptersController· HP NC551i: BladeEngine 2· HP NC553i: BladeEngine 3 Standards· ANSI INCITS T11 FC-BB-5 2.0, FC-PI-2, FC-GS-4, FC-TAPE, and FCP-3· PCI Express base spec 2.0 PCI Bus PowerManagement Interface, rev. 1.2, Advanced Error Reporting (AER)· IEEE 802.3ae (10GBASE Ethernet Ports)· IEEE 802.1q (Virtual LANs)· IEEE 802.3ad (Link Aggregation)· IEEE 802.3x (Flow Control)· IEEE 802.1p (Quality/Class of Service)· IEEE 802.1Qaz (Enhanced Transmission Selection)· IEEE 802.1Qaz (Data Center Bridging Capabilities Exchange)· IEEE 802.1Qbb (Priority-based Flow Control)· IEEE 802.1ab (Link Layer Discovery Protocol)· PHP hot plug-hot swap Architecture· Dual-channel, 10Gb/s Ethernet link speed · PCIe Express 2.0 (x8, 5GT/s), MSI-X support · Integrated data buffer and code space memory FCoE Features· Common driver for HP FCoE CNA and Fibre Channel HBAs from Emulex · N_Port ID Virtualization (NPIV)· Support for FIP and FCoE Ether types· Fabric Provided MAC Addressing (FPMA) support · 1024 concurrent port logins (RPIs) · 1024 active exchanges (XRIs) per portEthernet Features· IPv4/IPv6 TCP , UDP checksum offload; Large Send Offload (LSO); Large Receive Offload; Receive Side Scaling (RSS); IPv4 TCP Chimney Offload · VLAN insertion and extraction · Jumbo frames up to 9000 bytes (8000 bytes for ports using FCoE)· Preboot eXecution Environment (PXE) 2.0 network boot support · Interrupt coalescing· Load balancing and failover support includingadapter fault tolerance (AFT), switch fault tolerance (SFT), adaptive load balancing (ALB), teaming support and IEEE 802.3ad Accelerated iSCSI Features · Target discovery methods · Authentication modes · INT 13 BootComprehensive OS Support · Microsoft Windows Server · VMware ESX· Red Hat Enterprise Linux Server · Novell SUSE Linux Enterprise Server HP’s Flex-10 Support· Up to 4 physical function NICs per port · 100Mb/s to10Gb/s speeds Interconnect Compatibility· HP 10GbE Flex-10 and FlexFabric Virtual Connect module· ProCurve 6120XG Blade Switch · HP 10GbE Pass-Thru Module· All currently shipping Virtual Connect, switch, and pass thru modules with 1Gb downlinksServers· HP NC551i:- ProLiant BL465c G7 - ProLiant BL685c G7· HP NC553i:- ProLiant BL460c G7 - ProLiant BL490c G7 - ProLiant BL620c G7 - ProLiant BL680c G7SPECIFICATIONSAccess Control (MAC) and WorldWide Port Names (WWPN) addresses. This allows server administrators to independently manage blade servers and their connectivity, maintaining high-availability connections and securely administering MAC addresses and WWPNs for each server.Simplified ManagementOneCommand Manager application —The OneCommand Manager application provides centralized management of HP Storageworks and FlexFabric CNAs and Fibre Channel (FC) HBAs fromEmulex throughout the data center from a centralized management console. The OneCommand Manager application provides a graphical user interface (GUI) and a scriptable command line user interface (CLI) to optimize administration efficiency.Highest Performance and Reliability Enterprise-ready —Leveraging tengenerations of advanced, field-proven FC HBA technology, HP FlexFabric CNAs are based on the Emulex OneConnect architecture and meet the robustinteroperability and reliability requirements of corporate data centers.Advanced error checking —End-to-end data protection with hardware parity, CRC, ECC and other advanced error checking and correcting ensure that data is safe from corruption.©2010 Emulex, Inc. All rights reserved. This document refers to various companies and products by their trade names. In most, if not all cases, their respective companies claim these designations as trademarks or registered trademarks. This information is provided for reference only. Although this information is believed to be accurate and reliable at the time of publication, Emulex assumes no responsibility for errors or omissions. Emulex reserves the right to make changes or corrections without notice. This report is the property of Emulex and may not be duplicated without permission from the Company.11-0513-revC · 10/10World Headquarters 3333 Susan Street, Costa Mesa, CA 92626 +1 714 662 5600Wokingham, UK +44 (0) 118 977 2929 | Munich, Germany +49 (0) 89 97007 177Paris, France +33 (0) 158 580 022 | Beijing, China +86 10 68499547 Tokyo, Japan +81-3-5325-3261 | Bangalore, India +91 80 40156789Connect with Emulex/emulexbit.ly/emulexlinksbit.ly/emulexfb/emulex。
研祥两光口万兆网卡ENC-8211S+简介
研祥ENC-8211S+是一款高性能PCIE 8X万兆网卡，采用Intel® 82599ES高性能万兆网卡芯片，提供2个10000Mbps SFP+接口，支持PCIe2.0，每个网口的物理序列可以达到128个发送和接收，支持Auto-negotiation、IPSec安全功能。该网卡可配长短两种键仔,分别满足全高和半高两种安装方式，可广泛应用用于网络安全设备、服务器、性能万兆网卡芯片
标准PCIE卡结构设计兼容多种安装方式
外形尺寸：171.9mm（长）×69mm（宽）×18mm（高）
工作环境：温度：0℃～55℃；湿度：5 %～90%（非凝结状态）
贮存环境：温度：-20℃～80℃；湿度：5%～90%（非凝结状态）
S8211C
精度±20%
（3） 充电器连接端子采用高耐压器件（VM端子、CO端子﹕绝对最大额定值 = 28 V）
（4） 可选择向0 V电池充电功能的“可能”/“禁止”
（5） 宽工作温度范围
−40°C ~ +85°C
（6） 低消耗电流
·工作时
3.0 µA 典型值、5.5 µA 最大值（+25°C）
·休眠时 0.2 µA 最大值（+25°C）
向0 V电池 的充电功能
可能 禁止 可能 可能 可能 可能 可能 禁止 禁止 禁止 禁止 禁止 可能 可能 可能 可能 禁止 可能 禁止 可能 可能 可能 可能
延迟时间 的组合*1
（1） （2） （3） （4） （5） （1） （1） （1） （1） （1） （1） （1） （5） （5） （5） （1） （1） （4） （1） （2） （1） （1） （4）
4.350 V 4.150 V
2.30 V
S-8211CAE-M5T1x
4.280 V 4.180 V
2.30 V
S-8211CAF-M5T1x
4.275 V 4.275 V
2.30 V
S-8211CAH-M5T1x
4.280 V 4.080 V
2.30 V
S-8211CAI-M5T1x
4.280 V 4.080 V
·过放电解除电压
2.0 V ~ 3.4 V*2
精度±100 mV
·放电过电流检测电压
0.05 V ~ 0.30 V（以10 mV进阶）
精度±15 mV
·负载短路检测电压
0.5 V（固定）
精度±200 mV
·充电过电流检测电压
−0.1 V（固定）