Silicom Ltd. Connectivity Solutions

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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 (25G):

Minimum: -1.42 dBm

Optical Receive Sensitivity

(25G):

Maximum: -5.98 dBm

Operating Systems Support

Operating system support:

Windows

Linux

FreeBSD

VMware

General Technical Specifications

Interface Standard:

PCI-Express Base Specification Revision 3.0 ( 8 GTs)

Board Size:

Half height

– Half Length add-in card:

165.15mm X 64.39mm (6.502”X 2.535”)

PCI Express Card Type:

X8 Lane (PCIe bifurcation 2×4)

On Board Connector Voltage:

+12V +/-8%

PCI Connector:

Gold Finger: X8 Lane, PCIe bifurcation 2×4

Controllers:

Intel XXV710-AM2

Holder:

Metal Bracket

Power Consumption:

Chipset (without transceivers): Max 19W

Operating Temperature:

0°C

– 45°C (32°F – 113°F)

Air Flow Requirements:

200 ft./min

Storage:

-40°C

–65°C (-40°F–149°F)