Hardware Spec Index

Quorvex NX-2666 Max 5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX2666-MAX · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index2,490 (Network Cards scale)
Category rank#48,182
Street price$89
Power3 W
Performance per dollar27.98
Released2022

Specifications

BrandQuorvex
ModelQuorvex NX-2666 Max
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-8889 Ultra 5GbE RJ45 USB Adapter2,301$69Compare
Quorvex NX-9998 XT 5GbE RJ45 PCIe Network Card3,827$229Compare
Vantrel NX-2681 Prime Dual-Port 25GbE SFP28 PCIe Network Card5,567$419Compare
Tessarix NX-9059 Pro 25GbE SFP28 PCIe Network Card5,259$399Compare
Tessarix NX-4407 XT 10GbE SFP+ PCIe Network Card4,672$319Compare
Tessarix NX-1181 XT 10GbE SFP+ PCIe Network Card2,458$99Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-2666 Max 5GbE RJ45 USB Adapter”, https://vextor7.com/item/760294 (accessed 2026-10-19).