M2 A+E KEY 25Gb Ethernet LAN Card M2 A/E to RJ45 COM Port Network Adapter RTL8125BG Chip 25G/1G/100Mbps Gigabit Network Cards M.2 A+E KEY 2.5Gb Ethernet LAN Card M2 A/E to RJ45 COM Port Network Adapter RTL8125BG Chip 2.5G/1G/100Mbps Gigabit Network Cards About Description: OVERVIEW The M.2 A+E KEY RTL8125B 2.5G Single-Port Multi-Gigabit Network Adapter combines a quad-speed IEEE802.3-compliant media access controller with a quad-speed Ethernet transceiver that complies with the 10/100Mbps Ethernet IEEE802.3u specification, the IEEE802.3ab1000Mbps Ethernet specification and the IEEE802.3bz 2500Mbps Ethernet specification. It also provides high-speed transmission over CAT5e UTP cable or CAT3 UTP (10Mbps only) cable. Single 2.5G network port on board, integrated 10/100/1000M/2.5G transceiver supports 2.5G and 1G Lite, 100M mode Auto-negotiation with extended next page functionality Support for switching/sex/skew correction Cross detection and auto-correction Compatible with IEEE802.3, IEEE802.3u, IEEE802.3ab Supports IEEE1588v1, IEEE1588v2, IEEE802AS Time Synchronisation Supports shaping algorithms based on IEEE802.1Qav credits Supports IEEE802.1P Layer 2 Priority Coding Supports IEEE802.1Q VLANs Tagging support for IEEE802.3az-2010 Support for IEEE802.3bz- (NGBASET) Support for full-duplex flow control (IEEE8023x) Supports jumbo frames up to 16K bytes Supports Virtual Machine Queuing (VMQ) Supports quad-core receive-side scaling (RSS) Specification *Bus type: M.2 A+E *Transmission media: 1x 2.5G R45 port *Transmission Rate: 2.5G/1000/100Mbps *Network Mode: Supports 2.5G and 1G Lite modes. *Network Topology:*Support IEEE1588v1, IEEE1588v2, IEEE80.2AS Time Synchronisation Support Shaping Algorithm Based on IEEE802.1Qav Credit *Support IEEE802.1P Layer 2 Priority Encoding *Support IEEE8021QVLAN tagging *North support for IEEE802.3az-2010 *Support for IEEE802.3bz- (NGBASET) Support for full duplex flow control (IEEE802.3x) Functional Feature: *Auto-negotiation with extended next page functionality *Support for switching/sex/skew correction *Crossing detection and auto-correction *Hardware ECC (Error Correction Code), Hardware CRC (Cyclic Remainder Check) support * PCIMSI (Message Signalling Interrupt) and MSI-X support *Supports ECMA-393 ProxZzzy standard for sleeping hosts* Supports Wake-on-LAN and "Realwow! System requirements:Win 7/Win 8/Server 2008/Win 8.1/Server 2012/,Win10/3264bit, Linux. Product Name: Single Port 2.5G Gigabit M.2 A+E Network Card Applicable network classforms: Gigabit Ethernet Bus Type: M.2 A+E KEY Transmission Rate: 100/1000/25001Mbps Full Duplex/Half Duplex: Full Duplex/Half Duplex Adaptive Network accessory type: RJ45 LED Indicator: LINK/ACT (connection work) Applicable models: desktop Main control chip: RTL8125BG Network standard: IEEE 802.310BASE-T, IEEE 802.3u100BASE-TX, IEEE8023ab1000BASE-T IEEE 802.3az Energy-Efh cient Ethernet, IEEE 802.3xFlow Control, 802.1qVLAN Tagging, 802.1 pLayer 2 Priority Encoding Driver support: Windows 7, 8.x, 10 Windows Server 2008R 22012, ; Linux 2.6.31 to 4.11.xLT S Versions only You'll receive: 1 x M.2 A+E RTL8125BG 2.5Gb Network Card 1 x RJ45 Network Terminal 1 x Network Termination Cable Please check pictures for more details. _x000D_