Hardware Spec Index

Tessarix NX-4005 Ultra Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX4005-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index3,530 (Network Cards scale)
Category rank#11,232
Street price$169
Power13 W
Performance per dollar20.89
Released2021

Specifications

BrandTessarix
ModelTessarix NX-4005 Ultra
Speed10GbE (10G)
Ports2× RJ45
Host interfacePCIe 3.0 x8
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-8844 Ti 2.5GbE RJ45 USB Adapter1,253$29Compare
Strivon NX-6357 Plus 2.5GbE RJ45 USB Adapter1,181$29Compare
Quorvex NX-6696 SE 5GbE RJ45 PCIe Network Card3,542$229Compare
Quorvex NX-1449 Plus 5GbE RJ45 USB Adapter2,744$119Compare
Quorvex NX-3402 Prime 2.5GbE RJ45 PCIe Network Card2,249$89Compare
Strivon NX-9048 Ti 5GbE RJ45 PCIe Network Card2,864$109Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4005 Ultra Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/20105610 (accessed 2026-10-21).