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

SKU: NA2G2
$62.99 $0.00
  • Dual Port 2.5Gbps - This network card features 2x 2.5 Gigabit ports, powered by the Realtek RTL8125B chip. It supports auto-negotiation for 1Gbps/100M/10Mbps speeds and is compatible with standard Cat5e or higher UTP cables over distances up to 100m (328 feet).  
  • PCIe Slot - Compatible with PCIe X1, X4, X8, and X16 slots. It comes with a standard bracket and a low-profile bracket, supporting versatile installations in devices such as PCs, servers, clients, workstations, and NAS. **Note: Not compatible with PCI slots.**  
  • Multiple OS - Supports Windows 10/8.1/8/7/Server 2012/2008 and Linux. Drivers are easily downloadable via CD-ROM, user manual, the driver link on the bracket, or Binardat’s and Realtek’s official websites.  
  • Network Features - Supports PXE, Auto MDIX, IEEE 802.1Q VLAN tagging, IEEE 802.3bz (2.5GBASE-T), full-duplex flow control (IEEE 802.3x), IEEE 802.1P Layer 2 Priority Encoding, and 16 KB jumbo frames.  
  • Easy to Use - Select the appropriate bracket based on your chassis size, insert it into the PCIe slot, install the driver, and connect to the network. LED indicators display link status and speed.
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  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
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  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • 2 Ports 2.5G PCIe Network Adapter, RTL8125B LAN Controller 2500/1000/100Mbps Ethernet RJ45 NIC Card Support PXE for Windows/Linux
  • Description
This dual-port 2.5Gbps PCIe network card adds two copper Ethernet ports to your server or desktop, providing multi-gigabit Ethernet access to your network at four speeds: 2.5Gbps, 1Gbps, 100Mbps, and 10Mbps.  
The 2.5GBASE-T solution delivers extra bandwidth using your existing Ethernet infrastructure, helping reduce the costs of cabling upgrades. It enables connectivity to 2.5GBASE-T and NBASE-T equipment at speeds of 10Mbps, 100Mbps, 1Gbps, and 2.5Gbps over Cat5e cabling (up to 100 meters, depending on network configuration).  
Powered by the Realtek RTL8125 chipset—compliant with IEEE 802.3az and IEEE 802.3u—it supports the PCIe 2.0 interface, offering up to a 250% boost in data transfer rate with no need to modify existing cable infrastructure.


Product Specifications

  • Multi-Gigabit Ethernet connectivity with four network speeds: 2.5G, 1G, 100Mbps, 10Mbps
  • Compatible with both 2.5GBASE-T and NBASE-T specifications
  • Support 2.5Gbps network speed on CAT5e and CAT6a cabling
  • Speed and Activity LED indicators
  • Fully Compliant with IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az and IEEE 802.3bz standards
  • Supports IEEE 802.1Q VLAN tagging, and IEEE 802.3x Fully Duplex Flow Control
  • Full and half duplex support
  • PXE network boot support
  • Transmit/Receive on-chip buffer support
  • Jumbo frame supports up to 16Kbytes
  • Complies with Microsoft and Linux platforms

Product Specifications

Model NA2G2
Bus Type PCI Express 2.0 (5 GT/s)
Bus Width x 1 lane PCI Express, operable in x4, x8 and x16 slots
Card Type Standard/Low Profile
Chipset ID ASMedia – ASM1806
Realtek – RTL8125BG
Industry Standards IEEE 802 .3, IEEE 802.3u, IEEE 802 .3x, IEEE 802 .3ab IEEE 802 .3az, IEEE 802 .3bz
Interface 2x RJ45
System and Cable Requirements PCI Express enabled computer with an available PCI Express x 1 slot Gen 2.0 or higher (x4, x8, x16)
OS Compatibility Windows® 7, 8 .x, 10, 11
Windows Server® 2008 R2, 2012, 2016, 2019;
Linux 2 .6 .x to 5 .x
Product Size 120 mm x 103 mm x 22 mm
Product Weight 58 g
LED Indicators Act LED (Orange)
2 .5G/1G Speed (Green)
Humidity 20~80% RH
Operating Temperature 5°C to 50°C (41°F to 122°F)
Storage Temperature -25°C to 70°C (- 13°F to 158°F)
Included in Package Dual Port 2 .5Gbps PCIe Network Card

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