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Quad-Port 2.5GBase-T PCIe Network Adapter RTL8125B 2500/1000/100Mbps

Quad-Port 2.5GBase-T PCIe Network Adapter RTL8125B 2500/1000/100Mbps

  • $114.99

Product Information:

Quad-Port 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

  • The Realtek RTL8125 chipset, compliant with IEEE 802.3az and IEEE 802.3u supports the PCIe 2.1 interface. It provides up to a 250% increase in data rate and requires no changes to existing cable infrastructure.
  • Compatible with the IEEE 802.3u specification for 10/100Mbps Ethernet, the IEEE 802.3ab specification for 1000Mbps Ethernet and the IEEE 802.3bz specification for 2500Mbps Ethernet. It supports an auxiliary power auto-detect function and will auto-configure related bits of the PCI power management registers in PCI configuration space.
  • This Quad port 2.5Gbps PCIe network card adds four copper Ethernet port to your Server or Desktop computer and provides Multi-Gigabit Ethernet access to your network at four speeds: 2.5bps, 1G, 100Mbps and 10Mbps.
  • Support Wake-On-LAN and RealWow Technology (remote wake-up), remotely power on/off your computer with WOL, good for centralized management
  • It is also available via CAT5e UTP cable or CAT3 UTP (10Mbps only) cable to provide high speed transmission. It is suitable for multiple market segments and emerging applications, such as desktops, workstations, servers, communication platforms and embedded applications

Product Specifications:

  • Product Dimensions: 5.12 x 2.64 x 0.71 inches
  • Item Weight: 3.07 ounces
  • Item model number: TXA197
  • Manufacturer: ULANSON
  • Country of Origin: China


The RTL8125B 2.5G quad-port network adapter combines a quad-speed IEEE802.3-compliant media access controller with a quad-speed Ethernet transceiver that is compliant with the 10/100Mbps Ethernet IEEE802.3u specification, the IEEE802.3ab 1000Mbps Ethernet specification and the IEEE802.3bz 2500Mbps Ethernet specification. It is also available via CAT5e UTP cable or CAT3 UTP (10Mbps only) cable to provide high speed transmission. It is suitable for multiple market segments and emerging applications, such as desktops, workstations, servers, communication platforms and embedded applications. Specification: Auto-negotiation with extended next page functionalitySupport for switching/sex/skew correction Cross-detection and auto-correctionSupport for hardware ECC (Error Correction Code), hardware CRC (Cyclic Redundancy Check) functionSupport for PCI MSI (Message Signal Interrupt) and MSI-XSupport for ECMA-393 ProxZzzy standard for sleeping hostsWake-on-LAN and "RealWow!" technology (remote wake-up) supportCompatible with IEEE802.3, IEEE802.3u, IEEE802.3abSupports IEEE1588v1, IEEE1588v2, IEEE80.2AS time synchronizationSupports IEEE802.1Qav credit based shaping algorithm Support IEEE802.1P Layer 2 priority coding

Main Chipset: ASM1812+Realtek RTL8125B Support IEEE802.1Q VLAN taggingSupport IEEE802.3az-2010 Support for IEEE802.3bz-2016 (NGBASET)Support for full duplex flow control (IEEE802.3x)Support jumbo frames up to 16K bytesSupport for Virtual Machine Queuing (VMQ)Support quad-core receive-side scaling (RSS)Bus Type: PCIe x1 2.5Gbps/5.0Gbps, revision v2.1Transmission Media: 4 x 2.5G RJ45 portsTransfer Rate: 2.5G/1000/100MbpsNetwork Mode: 2.5G and 1G Lite mode supported

Main Chipset: ASM1812+Realtek RTL8125B Support IEEE802.1Q VLAN taggingSupport IEEE802.3az-2010 Support for IEEE802.3bz-2016 (NGBASET)Support for full duplex flow control (IEEE802.3x)Support jumbo frames up to 16K bytesSupport for Virtual Machine Queuing (VMQ)Support quad-core receive-side scaling (RSS)Bus Type: PCIe x1 2.5Gbps/5.0Gbps, revision v2.1Transmission Media: 4 x 2.5G RJ45 portsTransfer Rate: 2.5G/1000/100MbpsNetwork Mode: 2.5G and 1G Lite mode supported

System Requirements: Linux , Win 7/Win 8/Server 2008/Win 8.1/Server 2012/ Win 10 32/64bit

System Requirements: Linux , Win 7/Win 8/Server 2008/Win 8.1/Server 2012/ Win 10 32/64bit

Packing list 1xPCIE 2.5G LAN Card1x Low profile Bracket1xManual

Packing list 1xPCIE 2.5G LAN Card1x Low profile Bracket1xManual


Quad-Port 2.5GBase-T PCIe Network Adapter

2.5GBase-T PCIe Network Adapter

Dual-Port PCIe Gigabit Network Card

Dual-Port PCIe Gigabit Network Card

Bus Type

PCI Express 2.1 (5 GT/s) PCI Express 2.1 (5 GT/s) PCI Express 2.0 (2.5 GT/s) PCI Express 1.0 (2 GT/s)

Bus Width

X4 lane PCI Express, operable in X8 and X16 slots X1 lane PCI Express, operable in X2, X4, X8 and X16 slots X1 lane PCI Express, operable in X2, X4, X8 and X16 slots X1 lane PCI Express, operable in X2, X4, X8 and X16 slots

Card Type

Standard/Low Profile Standard/Low Profile Standard/Low Profile Standard/Low Profile

Chipset

ASM1812+RTL8125B RTL8125B Intel – 82575/6EB Intel – 82571EBIntel – 82571EB

Wake-On-LAN

Support PXE

Max. Speed

2.5Gbps 2.5Gbps 1000Mps 1000Mps

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