VIMIN 10G PCIe 4.0 x1 Network Card with Realtek RTL8127AT | support for 10G/5G/2.5G/1G/100M speedsx1, x4, x8, and x16 PCIe slots for maximum installation flexibility

- 10G PERFORMANCE & MULTI-GIG AUTO-NEGOTIATION Delivers true 10Gbps Ethernet performance over standard RJ45 copper cabling, with full multi-rate auto-negotiation support for 10G/5G/2.5G/1G/100M speeds. Seamlessly integrates into existing network infrastructure with backward compatibilitywhether your switch supports 10GBase-T, 5GBase-T, 2.5GBase-T, or Gigabit Ethernet, this adapter automatically adjusts to the optimal link speed. Ideal for 4K/8K video editing, large file transfers, cloud storage synchronization, and bandwidth-intensive NAS workloads.
- PCIE 4.0 X1 INTERFACE WITH WIDE SLOT COMPATIBILITY Features a PCIe 4.0 x1 system interface that delivers ample bandwidth for full 10Gbps data transmission in both directions. Backward compatible with PCIe 3.0 and PCIe 2.0 slots, and physically fits into x1, x4, x8, and x16 PCIe slots. The single-lane design minimizes PCIe lane consumption while providing sufficient throughput for 10GbE networkingperfect for systems with limited expansion slot availability such as ITX motherboards and compact workstations.
- BROAD OPERATING SYSTEM COMPATIBILITY Offers extensive OS support including Windows 11, Windows 10, Windows Server 2019/2022/2025, Linux distributions with kernel support up to 6.15, VMware ESXi, TrueNAS/FreeNAS, and Proxmox. Built-in hardware offload engine handles network checksum and task offloading, significantly reducing host CPU utilization and improving overall system responsiveness for virtualization hosts and high-throughput applications.
- ULTRA-LOW POWER CONSUMPTION & COOL OPERATION Powered entirely by the PCIe slot with no external power required. Reduced cooling requirements, and enhanced reliability for 24/7 operation. The compact thermal design makes it ideal for small-form-factor builds, home labs, and densely packed server environments.
- Supports Wake-on-LANComplies with IEEE 802.3an (10GBASE-T), IEEE 802.3bz (2.5G/5GBASE-T), IEEE 802.3ab (1000BASE-T), IEEE 802.3u (100BASE-TX), and IEEE 802.3az Energy Efficient Ethernet (EEE) standards. Supports Wake-on-LAN (WoL) for remote power management and Jumbo Frame support up to 16KB for optimized large data transfers. Includes both full-height and low-profile brackets, ensuring compatibility with virtually any chassis form factor from tower workstations to 1U rackmount servers.