Hardware Spec Index

Tessarix NX-2950 Ultra Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX2950-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index5,534 (Network Cards scale)
Category rank#10,947
Street price$429
Power13 W
Performance per dollar12.90
Released2023

Specifications

BrandTessarix
ModelTessarix NX-2950 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
Strivon NX-4006 Max 5GbE RJ45 USB Adapter2,554$99Compare
Quorvex NX-6845 Plus 2.5GbE RJ45 USB Adapter2,188$79Compare
Strivon NX-3032 Max 10GbE SFP+ PCIe Network Card4,287$219Compare
Tessarix NX-7836 Ti 2.5GbE RJ45 PCIe Network Card2,429$89Compare
Strivon NX-9982 Max 2.5GbE RJ45 USB Adapter1,399$39Compare
Vantrel NX-1067 Pro Dual-Port 10GbE SFP+ PCIe Network Card4,669$289Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2950 Ultra Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/92320245 (accessed 2026-10-22).