Hardware Spec Index

Tessarix NX-6540 XT 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX6540-XT · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index3,856 (Network Cards scale)
Category rank#5,970
Street price$199
Power9 W
Performance per dollar19.38
Released2020

Specifications

BrandTessarix
ModelTessarix NX-6540 XT
Speed10GbE (10G)
Ports1× RJ45
Host interfacePCIe 3.0 x4
CablingCat6a (100 m) / Cat6 (up to 55 m)
StandardIEEE 802.3an (10GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Vantrel NX-9934 Plus 2.5GbE RJ45 PCIe Network Card1,684$49Compare
Quorvex NX-2781 Prime 5GbE RJ45 PCIe Network Card2,231$69Compare
Strivon NX-1061 Pro 2.5GbE RJ45 PCIe Network Card2,484$79Compare
Vantrel NX-5940 SE 2.5GbE RJ45 USB Adapter1,362$29Compare
Tessarix NX-7333 Pro 10GbE RJ45 PCIe Network Card2,813$129Compare
Vantrel NX-4368 SE 2.5GbE RJ45 PCIe Network Card2,931$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6540 XT 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/20172559 (accessed 2026-10-20).