M.2 B M Server NIC Single Port Gigabit Internet Adapter 2.5G Plug and Play RJ45 Server Network Card for Windows 10 32 64bit Item Type: M.2 Server NIC Material: PCB Applicable Network: 2.5G Server NIC Host Controller: For Intel I225 V Bus Type: M.2 B,M KEY Media Interface: 1xRJ45 Copper Cable Transmission Rate:2.5GMbps 1000Mbps 100Mbps Network Topology: 2500BASE T, 1000BASE T, 100BASE TX, 10BASE TE IEEE 802.3bz, IEEE 802.3, IEEE 802.3x, IEEE 1588, IEEE 802.3az, Energy Efficient Ethernet (EEE) Management Features: for IPMI Pass Through Via for SMBus or for NC SI, for iSCSI boot, for WoL, for PXE Remote Boot, for VLAN Filtering Operating System: For Microsoft for Windows 10 32 64bit Operating Temperature: 0 to 55 °C Storage Temperature: -40 to 70 °C Storage Humidity: 90% Non Condensing Relative Humidity at 35 °C