Hardware Spec Index

Quorvex NX-5280 Ultra 5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX5280-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,292 (Network Cards scale)
Category rank#43,470
Street price$99
Power3 W
Performance per dollar23.15
Released2023

Specifications

BrandQuorvex
ModelQuorvex NX-5280 Ultra
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
Strivon NX-9259 Edge 2.5GbE RJ45 USB Adapter2,653$99Compare
Vantrel NX-9380 SE 2.5GbE RJ45 USB Adapter2,082$69Compare
Strivon NX-5970 Max 10GbE RJ45 PCIe Network Card5,291$419Compare
Vantrel NX-4616 XT 5GbE RJ45 PCIe Network Card3,860$219Compare
Vantrel NX-9865 Ultra Dual-Port 10GbE RJ45 PCIe Network Card5,399$329Compare
Vantrel NX-7708 Edge 2.5GbE RJ45 PCIe Network Card1,219$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-5280 Ultra 5GbE RJ45 USB Adapter”, https://vextor7.com/item/89548 (accessed 2026-10-20).