Hardware Spec Index

Tessarix NX-5691 Prime 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX5691-PRIME · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index3,449 (Network Cards scale)
Category rank#36,123
Street price$149
Power9 W
Performance per dollar23.15
Released2026

Specifications

BrandTessarix
ModelTessarix NX-5691 Prime
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-8762 Pro 25GbE SFP28 PCIe Network Card5,489$379Compare
Vantrel NX-2092 Plus 10GbE SFP+ PCIe Network Card4,076$239Compare
Vantrel NX-1849 Pro 2.5GbE RJ45 PCIe Network Card879$29Compare
Tessarix NX-3456 Edge 10GbE RJ45 PCIe Network Card4,672$329Compare
Tessarix NX-6819 XT Dual-Port 10GbE SFP+ PCIe Network Card3,000$109Compare
Tessarix NX-5477 SE 2.5GbE RJ45 PCIe Network Card1,327$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5691 Prime 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/270213 (accessed 2026-10-21).