M.2 card. - 1 GIGABIT ETHERNET LAN port for M2 PCIe port, M or B+M key for M2 PCIe port, M or B+M key

M.2 (NGFF) 1 port GIGABIT ETHERNET card
Use:
Mounts on M.2 port port of notebook PCs (M or B+M), PCIe type (not suitable for SATA M2 ports)
Compatibility:
Windows ME, 98SE, 2000, XP, Vista, 7, 8,8.1,10,11 - Server 2003, 2008, 2012 / Linux 2.6.x and recent / Mac OS 10.4 and recent
M2 card in 2240 format, suitable for slots 2240, 2260, 2280 and 22110.
Specifications:
Pcie 1.1 2.5Gbps,
For socket M Key and B+M Key,
Ethernet controller REALTEK RTL8111
1 Ethernet port via RJ45 plugs on low or high profile angle Auto negotiation 10/100/1000Mbps Full Duplex compatible IEEE802.3x
Compatible IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.1P Layer 2 Priority Encoding, IEEE 802.1Q VLAN tagging, IEEE 802.3az-2010 (EEE).
Compatible with even swap/polarity/skew corrections,
Automatic detection and auto-correction of crossover Remote wake-up compatible (Wake On Lan and Wake up) Microsoft NDIS5, NDIS6 Checksum Offload compatible (IPv4, IPv6, TCP, UDP) and Segmentation Task-offload (Large send v1 / Large send v2) EMAC-393 ECMA compatible Jumbo packet support (9k) Power down/link and down power saving compatible PCI MSI (Message Signaled Interrupt) and MSI-X compatible Quad core RSS compatible Hardware ECC (Error Correction Code) and CRC (Cyclic Redundancy Check) compatible.