PE325G2I71-ZS [SILICOM]

Dual Port 25 Gigabit Ethernet PCI Express Server Adapter;


型号：	PE325G2I71-ZS
厂家：	Silicom
描述：	Dual Port 25 Gigabit Ethernet PCI Express Server Adapter PC
文件：	总5页 (文件大小：510K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

PE325G2I71 Server Adapter

Dual Port 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 any PCI Express X8 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

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:

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

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

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Silicom Ltd. Connectivity Solutions



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:



PCI Express GEN3 X8 lanes



Support PCI Express Base Specification 3.0 (8GT/sec)

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).

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Silicom Ltd. Connectivity Solutions

25GBase-SR SFP28:

Data Transfer Rate :

25.78125Gbps

25GBase-LR SFP28:

IEEE Standard / Network

topology:

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

25.78125Gbps

25GBase-LR SFP28:

Data Transfer Rate:

25GBase-LR SFP28:

Cables and Operating distance

Up to:

Single-Mode: 10000m at 9um

-ZS: Fiber 25GBASE-SR Technical Specifications:

Output Transmit Power (25G):

Minimum: -1.42 dBm

Maximum: -5.98 dBm

Optical Receive Sensitivity

(25G):

Operating Systems Support

Windows

Linux

FreeBSD

VMware

Operating system support:

General Technical Specifications

Interface Standard:

PCI-Express Base Specification Revision 3.0 ( 8 GTs)

Board Size:

Low profile short add-in card: 145.542mm X 64.389mm (5.730”X 2.535”)

PCI Express Card Type:

On Board Connector Voltage

PCI Connector:

Controllers:

X8 Lane

+12V +/-8%

X8 Lane

Intel XXV710-AM2

Metal Bracket

340gr (12 oz)

Holder:

Weight:

9.84W, 0.82A at 12V: Typical all ports operate at 25Gb/s,

6.84W, 0.57A at 12V: Typical No link at all ports

Power Consumption (25G-SR)

Power Consumption (25G-LR)

Power Consumption (10G-SR)

10.32W, 0.86A at 12V: Typical all ports operate at 25Gb/s,

5.76W, 0.48A at 12V: Typical No link at all ports

6.84W, 0.57A at 12V: Typical all ports operate at 10Gb/s,

5.76W, 0.48A at 12V: Typical No link at all ports

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Silicom Ltd. Connectivity Solutions

6.96W, 0.58A at 12V: Typical all ports operate at 10Gb/s,

6.00W, 0.50A at 12V: Typical No link at all ports

Power Consumption (10G-LR)

Power Consumption (25G-DA)

Power Consumption (10G-DA)

8.16W, 0.68A at 12V: Typical all ports operate at 25Gb/s,

4.32W, 0.36A at 12V: Typical No link at all ports

5.52W, 0.46A at 12V: Typical all ports operate at 10Gb/s,

4.32W, 0.36A at 12V: Typical No link at all ports

Operating Temperature:

Air Flow Requirements:

Storage:

0°C – 45°C (32°F – 113F)

200 ft./min

-40°C–65°C (-40°F–149°F)

FCC 47CFR Part 15:2016, Subpart B Class B

Conducted emissions

Radiated emissions

VCCI-CISPR 32: 2016, Class B

Conducted emissions

Radiated emissions

EN 55032: 2012+ AC(13), Class B

Conducted emissions

Radiated emissions

EN 61000-3-2: 2014

Regulation:

Harmonic current emissions

EN 61000-3-3: 2013

Voltage fluctuations and flicker

EN 55024: 2010

Immunity to electrostatic discharge (ESD)

Radiated immunity to radio frequency electromagnetic field

Conducted immunity to electrical fast transients / bursts (EFT/ B)

Conducted immunity to voltage surges

Conducted immunity to disturbances induced by radio frequency field

Conducted immunity to voltage dips and short interruptions

272 years

MTBF*:

* According to Telcordia SR-332 Issue 3. Environmental condition – GB (Ground, Fixed, and

Controlled). Ambient temperature 40°C

LEDs

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

LEDs:

Link: Physical link Speed:

Green stay on – physical link on with 25G Speed

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Silicom Ltd. Connectivity Solutions

Yellow stay on – physical link on with 10G Speed

Off – physical link off.

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 via holes in the metal bracket

(2) SFP28 / zSFP+ Cages

Order Information

P/N

Description

Notes

X8 Gen3 , Low Profile, Based on Intel

XXV710-AM2,

Support Direct Attached Copper cable,

Support Silicom SFP28 approved transceiver.

RoHS compliant

Dual Port SFP28 25 Gigabit Ethernet PCI Express

Server Adapter

PE325G2I71-XR

X8 Gen3, Based on Intel XXV710-AM2, Low-

profile, on board support for Fiber SR, RoHS

compliant

Dual Port Fiber (SR) 25 Gigabit Ethernet PCI

Express Server Adapter

PE325G2I71-ZS

PE325G2I71-ZL

PE325G2I71-SR

PE325G2I71-LR

X8 Gen3, Based on Intel XXV710-AM2, Low-

profile, on board support for Fiber LR, RoHS

compliant

Dual Port Fiber (LR) 25 Gigabit Ethernet PCI

Express Server Adapter

X8 Gen3, Based on Intel XXV710-AM2, Low-

profile, on board support for Fiber SR, RoHS

compliant

Dual Port Fiber (SR) 10 Gigabit Ethernet PCI

Express Server Adapter

X8 Gen3, Based on Intel XXV710-AM2, Low-

profile, on board support for Fiber LR, RoHS

compliant

Dual Port Fiber (LR) 10 Gigabit Ethernet PCI

Express Server Adapter

Order information: Model P/N -LP /

-LP: Assemble Low Profile Metal Bracket

1V3

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Silicom Ltd. Connectivity Solutions

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