Hardware Spec Index

Tessarix NX-4284 Prime 2.5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX4284-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,000 (Network Cards scale)
Category rank#45,122
Street price$29
Power2 W
Performance per dollar34.48
Released2025

Specifications

BrandTessarix
ModelTessarix NX-4284 Prime
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 1 (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
Vantrel NX-2972 Edge 10GbE RJ45 PCIe Network Card5,590$489Compare
Vantrel NX-7632 Core 2.5GbE RJ45 PCIe Network Card1,401$39Compare
Quorvex NX-9478 Edge 10GbE RJ45 PCIe Network Card3,008$129Compare
Vantrel NX-4657 SE 2.5GbE RJ45 PCIe Network Card2,472$109Compare
Quorvex NX-7705 Core Dual-Port 10GbE RJ45 PCIe Network Card5,898$489Compare
Tessarix NX-8295 Edge 10GbE SFP+ PCIe Network Card4,212$259Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4284 Prime 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/4471850 (accessed 2026-10-19).