Hardware Spec Index

Tessarix NX-4201 Edge 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX4201-EDGE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,488 (Network Cards scale)
Category rank#25,652
Street price$39
Power2 W
Performance per dollar38.15
Released2026

Specifications

BrandTessarix
ModelTessarix NX-4201 Edge
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-7359 SE 2.5GbE RJ45 PCIe Network Card2,309$79Compare
Vantrel NX-4264 Ultra 25GbE SFP28 PCIe Network Card4,665$269Compare
Quorvex NX-9224 XT 2.5GbE RJ45 PCIe Network Card770$19Compare
Strivon NX-7067 XT 2.5GbE RJ45 PCIe Network Card861$29Compare
Quorvex NX-7801 Core 25GbE SFP28 PCIe Network Card5,088$399Compare
Vantrel NX-8943 Edge Dual-Port 10GbE RJ45 PCIe Network Card5,192$309Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4201 Edge 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/1160195 (accessed 2026-10-19).