Hardware Spec Index

Tessarix NX-4127 XT 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX4127-XT · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index4,418 (Network Cards scale)
Category rank#20,133
Street price$249
Power9 W
Performance per dollar17.74
Released2023

Specifications

BrandTessarix
ModelTessarix NX-4127 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-5853 Max Dual-Port 25GbE SFP28 PCIe Network Card6,100$499Compare
Strivon NX-8584 Prime Dual-Port 25GbE SFP28 PCIe Network Card5,854$489Compare
Strivon NX-6150 Pro 5GbE RJ45 PCIe Network Card2,378$89Compare
Strivon NX-7583 Ultra 2.5GbE RJ45 PCIe Network Card1,625$39Compare
Tessarix NX-6188 XT 2.5GbE RJ45 USB Adapter3,163$149Compare
Vantrel NX-1213 Ultra 2.5GbE RJ45 PCIe Network Card1,716$49Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4127 XT 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/28110781 (accessed 2026-10-22).