PE31625G4I71L-ZL [SILICOM]

Quad Port Fiber 25 Gigabit Ethernet PCI Express Server Adapter;


型号：	PE31625G4I71L-ZL
厂家：	Silicom
描述：	Quad Port Fiber 25 Gigabit Ethernet PCI Express Server Adapter PC
文件：	总5页 (文件大小：497K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

PE31625G4i71L Server Adapter

Quad Port Fiber 25 Gigabit Ethernet PCI Express Server Adapter Intel® XXV710

Based

Product Description

Silicom’s 25 Gigabit Ethernet PCI Express server adapters are designed for Servers and high-end appliances. The

Silicom 25 Gigabit Ethernet PCI Express Server

adapters offer simple integration into PCI Express

Bifurcation 2×8 to 25Gigabit Networks. The

performance is optimized so that system I/O is not

the bottleneck in high-performance networking

applications.

The Silicom 25 Gigabit Ethernet PCI Express server

adapters are based on Intel XXV710 Ethernet

controller with fully integrated 25 Gigabit Ethernet Media Access Control (MAC), and SFI Interface. In addition to

managing MAC and PHY Ethernet layer functions, the controller manages PCI Express packet traffic across its

transaction, link, and physical/logical layers. Using hardware acceleration, the controller offloads tasks from the host,

such as TCP/UDP/IP checksum calculations and TCP segmentation.

Silicom’s 25 Gigabit Ethernet PCI-Express Server adapters are the

ideal solution for implementing multiple network segments,

mission-critical high-powered networking applications and

environments within high performance servers.

Key Features

SFP28 25Gigabit Ethernet:

25Gigabit Ethernet Adapter with SFP cage support:



-ZS: Fiber 25 Gigabit Ethernet 25GBASE-SR:

25GBase-SR with 25G 850nM Small Form Factor Pluggable

(SFP28)



-ZL: Fiber 25 Gigabit Ethernet 25GBASE-LR:

25GBase-LR with 25G 1310nM Small Form Factor Pluggable (SFP28)

-SR: Fiber 10 Gigabit Ethernet 10GBASE-SR:

10GBASE-SR with 10Gigabit 850nM Small form Factor Pluggable (SFP+)

-LR: Fiber 10 Gigabit Ethernet 10GBASE-LR:

1Page

Silicom Ltd. Connectivity Solutions

10GBASE-LR with 10Gigabit 1310nM Small form Factor Pluggable (SFP+)

-ZS: Fiber 25 Gigabit Ethernet 25GBASE-SR:



25 Gigabit Fiber Ethernet port supports 25GBASE-SR (850nM LAN PHY)

25Gigabit 850nM Small form Factor Pluggable (SFP28)



-ZL: Fiber 25 Gigabit Ethernet 25GBASE-LR:



25 Gigabit Fiber Ethernet port supports 25GBASE-LR (1310nM LAN PHY)

25Gigabit 1310nM Small form Factor Pluggable (SFP28)



-SR: Fiber 10 Gigabit Ethernet 10GBASE-SR:



10 Gigabit Fiber Ethernet port supports 10GBASE-SR (850nM LAN PHY)

10Gigabit 850nM Small form Factor Pluggable (SFP+)



-LR: Fiber 10 Gigabit Ethernet 10GBASE-LR:



10 Gigabit Fiber Ethernet port supports 10GBASE-LR (1310nM LAN PHY)

10Gigabit 1310nM Small form Factor Pluggable (SFP+)



LAN and Virtualization Features:



Unified Networking Providing a single wire for LAN and storage: NAS (SMB, NFS) and SAN (iSCSI, FCoE)

Remote SAN boot with data path intelligent offload



VEB (Virtual Ethernet Bridge) & Edge Virtual Bridging / 802.1Qbg

VMDq for VMware Netqueue* and Microsoft DVMQ*

SR-IOV (Single Root I/O Virtualization): up to 128 Virtual Functions

iSCSI and PXE boot (legacy and UEFI)

Support for standard and custom network headers

Partially Programmable Pipeline and Advanced Traffic Steering

Intel® Ethernet Flow Director – 8000 On-Die perfect match filters

1536 queues/Physical Function (PF), >64 RSS/PF and 256 VMDq/PF

Data Center Bridging (DCB) up to 8 traffic classes

Host Interface:



PCIe 2×8 (Bifurcation) lanes from/to host via gold fingers of edge card



Support PCI Express Base Specification Revision 3.0, 8GT/s, 5GT/s or 2.5GT/s

2Page

Silicom Ltd. Connectivity Solutions

Technical Specifications

SFP28 25Gigabit Ethernet Technical Specifications Adapters:

SFP28 (Small Form Factor

Pluggable) supports:

SFI interfaces supports 25GBase-R PCS and 25 Gigabit PMA in order to connect

with SFP28 to 25GBase-SR

25GBase-SR SFP28:

IEEE Standard / Network

topology:

Fiber 25Gigabit Ethernet, 25GBASE-SR (850nM LAN PHY).

25GBase-SR SFP28:

Data Transfer Rate :

25.78125Gbps

25GBase-LR SFP28:

IEEE Standard / Network

topology:

Fiber 25Gigabit Ethernet, 25GBASE-LR (1310nM LAN PHY)

25GBase-LR SFP28:

Data Transfer Rate:

25.78125Gbps

25GBase-LR SFP28:

Cables and Operating

distance Up to:

Single-Mode: 10000m at 9um

-ZS: Fiber 25GBASE-SR Technical Specifications:

Output Transmit Power

Minimum: -1.42 dBm

(25G):

Optical Receive Sensitivity

Maximum: -5.98 dBm

(25G):

Operating Systems Support

Windows

Linux

Operating system support:

FreeBSD

VMware

General Technical Specifications

Interface Standard:

PCI-Express Base Specification Revision 3.0 ( 8 GTs)

Half height – Half Length add-in card:

165.15mm X 64.39mm (6.502”X 2.535”)

Board Size:

3Page

Silicom Ltd. Connectivity Solutions

PCI Express Card Type:

X16 Lane (PCIe bifurcation 2×8)

+12V +/-8%

On Board Connector

Voltage:

PCI Connector:

Controllers:

Gold Finger: X16 Lane, PCIe bifurcation 2×8

Intel XXV710-AM2

Holder:

Metal Bracket

Power Consumption:

Operating Temperature:

Air Flow Requirements:

Storage:

Chipset (without transceivers): Max 22.2W

0°C – 45°C (32°F – 113°F)

200 ft./min

-40°C–65°C (-40°F–149°F)

Regulation:

Card shall meet CE, FCC Class B, ROHS requirements

LEDs

Each Port has 2 LEDs to indicate link status and speed.

Link: Physical link Speed:

Green stay on – physical link on with 25G Speed

Yellow stay on – physical link on with 10G Speed

Off – physical link off.

LEDs:

Link /ACT: Logic Link/Activity, Green

Green stay on – logic link up, no activity

Green blinking – logic link up, activity

Off – logic link off

LEDs location:

Connectors:

LEDs are located on the PCB, visible by light quide in the metal bracket

Quad Port SFP28 / zSFP+ Cage

4Page

Silicom Ltd. Connectivity Solutions

Order Information

P/N

Description

Notes

X16 Gen3 , Low Profile, Based on Intel

XXV710-AM2,

Quad Port SFP28 25 Gigabit Ethernet PCI Express

Server Adapter

PE31625G4i71L-XR

Support Direct Attached Copper cable,

Support Silicom SFP28 approved transceiver.

RoHS compliant

X16 Gen3, Based on Intel XXV710-AM2, Low-

profile, on board support for Fiber SR, RoHS

compliant

Quad Port Fiber (SR) 25 Gigabit Ethernet PCI

Express Server Adapter

PE31625G4i71L-ZS

PE31625G4i71L-ZL

PE31625G4i71L-SR

PE31625G4i71L-LR

X16 Gen3, Based on Intel XXV710-AM2, Low-

profile, on board support for Fiber LR, RoHS

compliant

Quad Port Fiber (LR) 25 Gigabit Ethernet PCI

Express Server Adapter

X16 Gen3, Based on Intel XXV710-AM2, Low-

profile, on board support for Fiber SR, RoHS

compliant

Quad Port Fiber (SR) 10 Gigabit Ethernet PCI

Express Server Adapter

X16 Gen3, Based on Intel XXV710-AM2, Low-

profile, on board support for Fiber LR, RoHS

compliant

Quad Port Fiber (LR) 10 Gigabit Ethernet PCI

Express Server Adapter

Order information: Model P/N -LP /

-LP: Assemble Low Profile Metal Bracket

1V0

5Page

Silicom Ltd. Connectivity Solutions

相关型号：