Hardware Spec Index

Tessarix NX-9477 Ultra Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX9477-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,586 (Network Cards scale)
Category rank#23,639
Street price$89
Power13 W
Performance per dollar29.06
Released2021

Specifications

BrandTessarix
ModelTessarix NX-9477 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-9953 Ultra Dual-Port 25GbE SFP28 PCIe Network Card5,655$429Compare
Quorvex NX-9520 Max 2.5GbE RJ45 PCIe Network Card3,239$179Compare
Strivon NX-4276 Ultra 5GbE RJ45 PCIe Network Card2,137$79Compare
Vantrel NX-4294 Plus 2.5GbE RJ45 PCIe Network Card2,225$79Compare
Tessarix NX-7292 Edge 10GbE SFP+ PCIe Network Card3,473$159Compare
Vantrel NX-7601 Plus Dual-Port 10GbE SFP+ PCIe Network Card3,860$199Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9477 Ultra Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/10244776 (accessed 2026-10-19).