Additional Information: The M.2 A+E key Intel I226 2.5GbE Network Card, featuring the advanced Intel I226-V high-performance network controller. This controller, equipped with a Base-T copper networking interface, offers a compact, single-port solution for integrated multi-gigabit connectivity, supporting speeds of up to 2.5Gbps. Compliant with IEEE802.3 Ethernet standards, it provides seamless compatibility for 2500BASE-T, 1000BASE-T, 100BASE-TX, and 10BASE-TE connections. Additionally, it boasts compatibility with Intel vPro technology on specific Intel platforms. Engineered for versatility, this network card is ideal for use in mobile devices, desktops, workstations, value-servers, and industrial designs where space is at a premium Product Features: ?* Compliant with PCI Express specification Revision 3.1(5GT/s) ?* Compliant with M.2 Key A+E NGFF card Electromechanical Specification ?* Compatible with M.2 Key A/E (2230) card Electromechanical Specification ?* MDI(Copper) standard IEEE802.3 Ethernet interface up to 2.5Gb/s ?* Complies with single port 1GbE RJ45 port (copper) ?* Complies with the MDI standard IEEE802.3 Ethernet interface for 2500BASE-T, 1000BASE-T, 100BASE-TX, 10BASE-TE application (IEEE802.3bz, IEEE802.3ab, IEEE802.3u and IEEE802.3) ?* 3 Auto-negotiator ?* 3x and IEEE802.3z compliant flow control support with software-controllable RX thresholds and TX pause frames ?* Automatic cross-over detection function (MDI/MDI-X) ?* IEEE 1588 Protocol and 802.1AS implementation ?* Supporting Time Sensitive Networking (TSN) Capabilities ?* Support IEEE802.3az - Energy Efficient Ethernet (EEE) ?* Full Wake-On-Lan support ?* TCP/UDP, IPv4 checksum offloads (Rx/Tx) ?* Transmit Segmentation offloading (TSO) (IPv4,IPv6) ?* Support for packets up to 9.5KB Jumbo Frames Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.