Hardware Spec Index

Tessarix NX-7221 Max 5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX7221-MAX · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index3,045 (Network Cards scale)
Category rank#35,781
Street price$119
Power3 W
Performance per dollar25.59
Released2026

Specifications

BrandTessarix
ModelTessarix NX-7221 Max
Speed5GbE (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-7194 Prime 2.5GbE RJ45 USB Adapter1,743$59Compare
Vantrel NX-5592 Edge 2.5GbE RJ45 PCIe Network Card2,073$69Compare
Quorvex NX-9281 SE 2.5GbE RJ45 PCIe Network Card3,145$149Compare
Strivon NX-2403 Max Dual-Port 10GbE RJ45 PCIe Network Card5,004$369Compare
Tessarix NX-9617 Max 2.5GbE RJ45 PCIe Network Card1,544$39Compare
Vantrel NX-8677 SE 5GbE RJ45 PCIe Network Card3,928$219Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7221 Max 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/5082540 (accessed 2026-10-20).