Feature:1. I210AT Chip: Built in I210AT chipset, the M.2 A+E Gigabit fibre optic server card is an Ethernet adapter with a single port, with RJ45 slot and support for the following Mini GBiC transceivers.2. M.2 A+E Slot: Gigabit single port NIC adopts M.2 A+E slot design, which makes it widely used in industrial computers, embedded computers, single board computers, digital multimedia and other fields.3. Transfer Rate: The network card seamlessly supports 1000/100/10Mbps link rates and automatically adapts to existing Ethernet setups, ensuring hassle free connectivity and optimized performance.4. Layer 2 Functions: Network cards support IEEE 802.3x flow control IEEE 802.1q VLAN; Support receiver scaling (RSS); IPv4 and IPv6 protocols are supported. Support 9K jumbo frame; Support check and uninstall;5. High Performance: The adapter card has high performance, high stability and very great compatibility, compact size, to solve the problem of compact network equipment spaceSpecification:Item Type: Network CardMaterial: PCBNetwork Type: Gigabit EthernetMain Controller: I210ATBus Card Slot: M.2 A+E KeyTransmission Medium: 1xRJ45 InterfaceTransmission Rate: 1000/100/10MbpsNetwork Topology: IEEE802.3z 1000BASE-X Gigabit Ethernet; IEEE 802.3x Full-Duplex and Flow Control; IEEE 802.3ad Link Aggregation for parallel links; IEEE 802.1Q-VLAN, IEEE 1588; IEEE 802.3az Energy Efficient Ethernet (EEE)Feature: Supports PXE, DPDK, iSCSI, FCoE, Jumbo Frame, etc.Operating Temperature: 0-55CStorage Temperature: -40-70CStorage Humidity: 35C at 90% non condensing relative humidity.Package List:1 x Network CardNote:Different batches of products may have differences in appearance, color, and printing characters, but it will not affect the usage: M.2 A+E