Hardware Spec Index

Tessarix NX-8549 Pro 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX8549-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,316 (Network Cards scale)
Category rank#27,256
Street price$39
Power2 W
Performance per dollar33.74
Released2021

Specifications

BrandTessarix
ModelTessarix NX-8549 Pro
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
Strivon NX-3175 Max 25GbE SFP28 PCIe Network Card5,381$369Compare
Quorvex NX-9851 Ultra 10GbE SFP+ PCIe Network Card4,308$289Compare
Tessarix NX-1031 Ti 2.5GbE RJ45 USB Adapter1,500$39Compare
Tessarix NX-1198 Plus Dual-Port 10GbE RJ45 PCIe Network Card3,227$149Compare
Quorvex NX-3794 Ti 10GbE RJ45 PCIe Network Card5,328$359Compare
Tessarix NX-5900 Core 25GbE SFP28 PCIe Network Card5,777$449Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8549 Pro 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/7973847 (accessed 2026-10-21).