Hardware Spec Index

Tessarix NX-8473 Ultra 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX8473-ULTRA · Released 2020 · Updated 2026-10-27

Key facts

Benchmark index802 (Network Cards scale)
Category rank#32,003
Street price$19
Power2 W
Performance per dollar42.21
Released2020

Specifications

BrandTessarix
ModelTessarix NX-8473 Ultra
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
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-5853 Core Dual-Port 10GbE SFP+ PCIe Network Card4,877$389Compare
Quorvex NX-2187 SE 5GbE RJ45 PCIe Network Card4,175$229Compare
Tessarix NX-8367 Max 2.5GbE RJ45 USB Adapter2,062$59Compare
Vantrel NX-9727 SE 25GbE SFP28 PCIe Network Card5,285$449Compare
Quorvex NX-9374 Plus 2.5GbE RJ45 PCIe Network Card2,921$119Compare
Vantrel NX-6011 Ti 5GbE RJ45 PCIe Network Card3,575$199Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8473 Ultra 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/2896722 (accessed 2026-10-27).