Hardware Spec Index

Tessarix NX-9209 XT 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX9209-XT · Released 2025 · Updated 2026-10-18

Key facts

Benchmark index2,375 (Network Cards scale)
Category rank#45,885
Street price$79
Power3 W
Performance per dollar30.06
Released2025

Specifications

BrandTessarix
ModelTessarix NX-9209 XT
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-8213 XT Dual-Port 10GbE SFP+ PCIe Network Card5,110$339Compare
Strivon NX-1948 Prime 5GbE RJ45 PCIe Network Card3,618$209Compare
Quorvex NX-4155 Max 2.5GbE RJ45 PCIe Network Card1,098$29Compare
Strivon NX-3445 Plus 2.5GbE RJ45 USB Adapter3,297$159Compare
Vantrel NX-9444 Plus Dual-Port 10GbE SFP+ PCIe Network Card4,839$369Compare
Tessarix NX-5785 Plus 2.5GbE RJ45 PCIe Network Card2,245$79Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9209 XT 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/107752 (accessed 2026-10-18).