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2.5GBase-T PCIe Network Adapter RTL8125B 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/MAC with Low Profile

  • Compatible for X1,X4,X8,X16Comes with low profilce bracket
  • Driver link was changed,pls freely download here. Driver link: https://www.realtek.com/Download/Index?cate_id=194&menu_id=368
  • Support PXE function an Wake on LAN
  • Support DSM,PVE,ikuai,unraid6.9.2, OpenWrt ESXI6.7 (Doesnt support ESXI 7.0)
  • Freely compatible, the network card can support multiple system: Windows ME/98SE/2000/XP, Win7 / Win8 / Win10 / Vista / Sever 2003/2008 / 2012 /2016/ Linux / DOS/MAC OS
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Overview
Specs
Reviews
Suitable for Host Server and Personal PC

Suitable for Host Sever and Personal PC

PCI Express RTL8125B 2.5G network adapter is combines a four-speed IEEE802.3 compatible Media Access controller with a four-speed Ethernet transceiver, it is complies with the IEEE802.3u specification for 10/100Mbps Ethernet,the IEEE802.3ab specification for 1000Mbps Ethernet and IEEE802.3bz specification for 2500Mbps Ethernet.

Product Feature.

It offers high-speed transmission over CAT5e UTP cable OR CAT3 UTP(10Mbps only)cable .it is suitable for multiple market segments and emerging applications, such as desktop, workstation, server, communications platforms, and embedded applications.

Specification

Chipset:RTL8125B

Port number:1* RJ45

Standard:IEEE 802.3?IEEE 802.3u?IEEE 802.3ab?IEEE 802.3az?IEEE 802.3bz

Network media:10Base-T,cat3 or above UTP,1000Base-Tx,cat5 or above UTP

Data rate:PCI Express 1x slot

Auto MDIX:YES

Full Duplex Support:YES

LED Indicator:100M/1G/2.5G Link/Act

Dimension:71.5*50*1.6mm

Support OS:Windows 10(32/64), Win7 (32/64), Win8,8.1 (32/64),Windows Server,2012,2008,Linux,Mac OS

?Support PXE function.

?Support Wake on LAN

?Support 2.5G and 1G Lite mode

?Compatible with NBASE-T Alliance PHY Specification

?Supports PCI Express 2.1

?Supports 1-Lane 2.5G/5Gbps PCI Express Bus

?Compliant with IEEE 802.3,IEEE 802.3u,IEEE 802.3ab

?Supports IEEE 802.1P Layer 2 Priority Encoding

?Supports IEEE 802.1Q VLAN tagging

?Supports IEEE802.3az(Energy Efficient Ethernet)

?Supports IEEE802.3bz(2.5GBASE-T)

?Supports Full Duplex flow control(IEEE 802 .3x)

Packing list

1xPCIE 2.5G LAN Card

1x Low profile Bracket

Suitable for Host Server and Personal PC

Suitable for Host Sever and Personal PC

PCI Express RTL8125B 2.5G network adapter is combines a four-speed IEEE802.3 compatible Media Access controller with a four-speed Ethernet transceiver, it is complies with the IEEE802.3u specification for 10/100Mbps Ethernet,the IEEE802.3ab specification for 1000Mbps Ethernet and IEEE802.3bz specification for 2500Mbps Ethernet.

Product Feature.

It offers high-speed transmission over CAT5e UTP cable OR CAT3 UTP(10Mbps only)cable .it is suitable for multiple market segments and emerging applications, such as desktop, workstation, server, communications platforms, and embedded applications.

Specification

Chipset:RTL8125B

Port number:1* RJ45

Standard:IEEE 802.3?IEEE 802.3u?IEEE 802.3ab?IEEE 802.3az?IEEE 802.3bz

Network media:10Base-T,cat3 or above UTP,1000Base-Tx,cat5 or above UTP

Data rate:PCI Express 1x slot

Auto MDIX:YES

Full Duplex Support:YES

LED Indicator:100M/1G/2.5G Link/Act

Dimension:71.5*50*1.6mm

Support OS:Windows 10(32/64), Win7 (32/64), Win8,8.1 (32/64),Windows Server,2012,2008,Linux,Mac OS

?Support PXE function.

?Support Wake on LAN

?Support 2.5G and 1G Lite mode

?Compatible with NBASE-T Alliance PHY Specification

?Supports PCI Express 2.1

?Supports 1-Lane 2.5G/5Gbps PCI Express Bus

?Compliant with IEEE 802.3,IEEE 802.3u,IEEE 802.3ab

?Supports IEEE 802.1P Layer 2 Priority Encoding

?Supports IEEE 802.1Q VLAN tagging

?Supports IEEE802.3az(Energy Efficient Ethernet)

?Supports IEEE802.3bz(2.5GBASE-T)

?Supports Full Duplex flow control(IEEE 802 .3x)

Packing list

1xPCIE 2.5G LAN Card

1x Low profile Bracket

Product information

Brand ULANSeN
Hardware Interface Ethernet
Product Dimensions 2.8"L x 1.97"W x 0.08"H
Style Classic
Compatible Devices Laptop
Item model number RTL8125B
Operating System Windows, macOS, Linux
Item Weight 2.82 ounces
Item Dimensions LxWxH 2.8 x 1.97 x 0.08 inches
Color red / black
Manufacturer ULANSON
Date First Available February 2, 2021

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