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2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac

SKU: NA2G1
$34.99 $0.00
  • 2.5Gbps Network -  Up to 2.5 Gigabit with Realtek RTL8125B chip, compatibe 1Gbps/100M/10M auto-negotiation, support standard Cat5e or above UTP at distances up to 100m (328 feet)
  • PCIe Slot - Compatible for PCIe slot X1,X4,X8,X16, default with standard bracket, also include low profilce bracket, support multiple installation such as PC, server, workstation, NAS, etc. **not for PCI slot**
  • Multiple OS - Support Windows10/8.1/8/7/Server 2012,2008, Linux, Mac OS, freely driver download, CD-ROM, manual, Driver link on the bracket, Binardat/Realtek official website can download the driver easily.
  • Network Feature - Support PXE, Auto MDIX, IEEE 802.1Q VLAN tagging, IEEE802.3bz(2.5GBASE-T), Full Duplex flow control(IEEE 802.3x), IEEE 802.1P Layer 2 Priority Encoding
  • Easy to Use - Select the appropriate brackets according to the chassis size, insert into the PCIe slots, install the driver, connect to the network, the LEDs show the link status and rate. Any questions, please contact our support email, we will provide timely service.
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  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
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  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • 2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/Mac
  • Description
The NA2G1 PCIe 2.5G Network Card upgrades PCIe-enabled desktops, small servers, or workstations with 2 2.5Gbps RJ45 Ethernet ports—backward compatible with 10/100/1000Mbps to match legacy devices. It leverages a PCIe 3.0 x1 interface, ensuring ample bandwidth to avoid bottlenecks during high-speed data transmission.
Fully compliant with IEEE 802.3bz (the 2.5G Ethernet standard), it supports full-duplex mode, 9K Jumbo Frames (cutting latency for large file transfers), and VLAN tagging (isolating data streams to boost network security). Ideal for 4K/8K streaming, multi-device home offices, or small-team data sharing, it strikes a balance between performance and everyday usability.

Product Specifications

Product Name 2.5G Base-T PCIe Network Adapter (NA2G1)
Chipset RTL8125B
Port number 1* 2.5G 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 10M/100M/1G/2.5Gbps
Interface PCI Express 2.1 1x slot
Auto MDIX YES
Full Duplex Support YES
MTBF 376,212 Hours
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
Environment Operating Temperature: 0 ℃-55 ℃ Relative Humidity: 10%-90%(non-condensing) Storage Temperature: -10℃-70℃ Relative Humidity: 10%-90%(non-condensing)
PXE function Support


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