Hardware Spec Index

Tessarix NX-6890 Ultra 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX6890-ULTRA · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index3,698 (Network Cards scale)
Category rank#40,989
Street price$229
Power9 W
Performance per dollar16.15
Released2025

Specifications

BrandTessarix
ModelTessarix NX-6890 Ultra
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
Tessarix NX-1359 SE 2.5GbE RJ45 PCIe Network Card811$29Compare
Strivon NX-8347 Ti 2.5GbE RJ45 PCIe Network Card1,774$59Compare
Vantrel NX-5561 Edge Dual-Port 25GbE SFP28 PCIe Network Card5,429$449Compare
Tessarix NX-1902 XT Dual-Port 25GbE SFP28 PCIe Network Card5,394$489Compare
Vantrel NX-6567 Pro 25GbE SFP28 PCIe Network Card5,127$399Compare
Strivon NX-4504 Max 5GbE RJ45 PCIe Network Card3,041$139Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6890 Ultra 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/5437668 (accessed 2026-10-19).