1. High Speed Connectivity: This PCIe network card provides your server or desktop with Ethernet access at blazing fast speeds, offering six different rates including 10Gbps, 5Gbps, 2.5Gbps, 1Gbps, 100Mbps, and 10Mbps for versatile network performance.
2. Advanced PCIe Interface: Leveraging PCI Express Gen 4 x1, the network adapter easily handles 10 ​ line rate performance, ensuring fast data transfer and efficient workload management in demanding network environments.
3. Broad Compatibility: The complies with the NBASE T and IEEE 802.3an standards, enabling seamless communicating over 100m twisted pair cables at various speeds, including 10GBASE T, 5GBASE T, and more, for dependable connections.
4. Robust Chipset: Equipped with the RTL8127 chipset, this PCIe network adapter supports IEEE 802.3az and IEEE 802.3an standards, offering a highly efficient PCIe 4.0 interface that enhances overall network performance while minimizing energy consumption.

Specification:
Item Type: PCIe Network Card
Material: PCB
Six Network Speed Options for 10 Gigabit Ethernet Connections: 10G, 5G, 2.5G, 1G, 100Mbps, 10Mbps
Compliance: PCI Express 4.0 specification, using PCIe x1 (or higher) slot
Support: 10Gbps for 100m Cat 6a cable and 5Gbps, 2.5Gbps, 1Gbps, 100Mbps, 10Mbps for 100m Cat 5e/Cat 6 cable
Fully Compliant With: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3az, IEEE 802.3bz, and IEEE 802.3an standards
Support: IEEE 802.1Q VLAN tagging and IEEE 802.3x full duplex flow​​ control
Support: IEEE 802.​rk>​ double VLAN
Support: Full duplex and half duplex
Support: PXE network boot
Support: Transmit/receive on chip buffer
Jumbo Frame Support: Up to 16KB
Support: LAN wake up (WOL),
Compliance: for Linux platforms

How to Use:
Install to use.

packing list:
1 x PCIe Network Card
1 x Bracket