Hardware Spec Index

Tessarix NX-6122 XT 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX6122-XT · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,635 (Network Cards scale)
Category rank#39,264
Street price$39
Power2 W
Performance per dollar41.92
Released2023

Specifications

BrandTessarix
ModelTessarix NX-6122 XT
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
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
Quorvex NX-9112 Pro 5GbE RJ45 PCIe Network Card2,141$59Compare
Quorvex NX-6617 XT Dual-Port 10GbE RJ45 PCIe Network Card5,143$329Compare
Quorvex NX-1444 Ti 2.5GbE RJ45 PCIe Network Card802$19Compare
Quorvex NX-8541 Max Dual-Port 25GbE SFP28 PCIe Network Card4,701$269Compare
Vantrel NX-9732 Edge 10GbE RJ45 PCIe Network Card5,449$459Compare
Quorvex NX-4098 Plus 25GbE SFP28 PCIe Network Card5,240$389Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6122 XT 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/3096404 (accessed 2026-10-23).