Hardware Spec Index

Quorvex NX-9663 Plus 2.5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX9663-PLUS · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index3,613 (Network Cards scale)
Category rank#20,884
Street price$159
Power3 W
Performance per dollar22.72
Released2019

Specifications

BrandQuorvex
ModelQuorvex NX-9663 Plus
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
Quorvex NX-7400 Core 2.5GbE RJ45 USB Adapter1,235$29Compare
Quorvex NX-1078 Max Dual-Port 10GbE SFP+ PCIe Network Card5,211$379Compare
Tessarix NX-1386 Ti 2.5GbE RJ45 USB Adapter1,208$29Compare
Tessarix NX-4291 Plus 2.5GbE RJ45 PCIe Network Card3,156$129Compare
Vantrel NX-4007 Ti 5GbE RJ45 PCIe Network Card3,463$159Compare
Tessarix NX-1408 XT 2.5GbE RJ45 PCIe Network Card3,017$139Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-9663 Plus 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/33338009 (accessed 2026-10-20).