Hardware Spec Index

Tessarix NX-4279 Pro 5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX4279-PRO · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index4,026 (Network Cards scale)
Category rank#41,969
Street price$189
Power3 W
Performance per dollar21.30
Released2022

Specifications

BrandTessarix
ModelTessarix NX-4279 Pro
Speed5GbE (5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 2 (Type-C)
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANNo
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Tessarix NX-9147 Pro 10GbE SFP+ PCIe Network Card6,029$479Compare
Quorvex NX-9435 Ti 2.5GbE RJ45 PCIe Network Card847$19Compare
Tessarix NX-7280 Pro 2.5GbE RJ45 PCIe Network Card1,020$29Compare
Strivon NX-7474 Ultra Dual-Port 10GbE RJ45 PCIe Network Card3,252$169Compare
Tessarix NX-7406 Pro 25GbE SFP28 PCIe Network Card4,916$299Compare
Vantrel NX-8951 Max 2.5GbE RJ45 PCIe Network Card1,468$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4279 Pro 5GbE RJ45 USB Adapter”, https://vextor7.com/item/3578673 (accessed 2026-10-22).