Hardware Spec Index

Quorvex NX-9990 SE 5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX9990-SE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,100 (Network Cards scale)
Category rank#44,527
Street price$69
Power3 W
Performance per dollar30.43
Released2026

Specifications

BrandQuorvex
ModelQuorvex NX-9990 SE
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
Quorvex NX-3884 Core 10GbE SFP+ PCIe Network Card3,944$209Compare
Vantrel NX-1683 Plus Dual-Port 25GbE SFP28 PCIe Network Card6,082$499Compare
Quorvex NX-3579 Ultra 2.5GbE RJ45 PCIe Network Card1,106$29Compare
Tessarix NX-2189 Prime 10GbE SFP+ PCIe Network Card3,360$169Compare
Vantrel NX-4963 SE Dual-Port 10GbE RJ45 PCIe Network Card3,435$189Compare
Vantrel NX-4883 Ultra 5GbE RJ45 USB Adapter3,132$149Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-9990 SE 5GbE RJ45 USB Adapter”, https://vextor7.com/item/8552296 (accessed 2026-10-19).