Dual-Port PCIe X4 Gigabit NIC with Intel 82576 Chip, 1000Mbps Dual RJ45 Ethernet Adapter Support PXE SR-IOV, Low Profile Bracket for Server PC

This dual-port PCIe X4 gigabit network card adopts industrial Intel 82576 Ethernet chip, offering two separate 1000Mbps RJ45 network channels for servers, virtual machines and industrial workstations.

It features enterprise-level functions including PXE remote boot and SR-IOV hardware virtualization, greatly improving transmission efficiency for multi-VM deployment and cluster server environments. Supporting link aggregation and network fault tolerance, it enhances total bandwidth and avoids unexpected offline risks during long-time data transmission.

Two replaceable brackets (standard full-height and low-profile) are included, flexible for thin mini servers and conventional ATX cases. It runs smoothly across multiple operating systems covering desktop Windows, server systems, Linux, FreeBSD and DOS, meeting diverse IT deployment demands.

Optimized shielded PCB design reduces signal interference and latency, compatible with jumbo frames for mass file storage transfer. It is a reliable wired expansion solution for data servers, virtualization hosts, firewalls and monitoring workstations.