Intel X540-T2 X540-AT2 10G PCI-E Dual RJ45 Port Ethernet Network Adapter – Open Box

Need 10-gig speed?

This Intel X540-T2 (also known as X540-AT2) network adapter gives you two RJ45 ports in a PCI-E form factor.

It’s open box, meaning it’s in excellent condition with original accessories included—just the retail box might be missing or unsealed.

Perfect for servers, workstations, or home lab builds where you need fast, reliable wired connections.

Intel chipset means driver support is solid.

Dual ports let you aggregate links or segment traffic.

If you’re future-proofing your network, this is a great way to get there without paying full retail.