Hardware Spec Index

Quorvex NX-9003 Core 2.5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX9003-CORE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index3,298 (Network Cards scale)
Category rank#47,147
Street price$139
Power3 W
Performance per dollar23.73
Released2021

Specifications

BrandQuorvex
ModelQuorvex NX-9003 Core
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
Strivon NX-7165 Plus 5GbE RJ45 USB Adapter3,152$159Compare
Vantrel NX-7309 Plus 10GbE SFP+ PCIe Network Card3,902$189Compare
Vantrel NX-3346 XT 2.5GbE RJ45 USB Adapter2,558$89Compare
Strivon NX-7969 SE Dual-Port 25GbE SFP28 PCIe Network Card5,669$389Compare
Quorvex NX-6935 SE 10GbE SFP+ PCIe Network Card3,457$199Compare
Quorvex NX-7865 Max 2.5GbE RJ45 PCIe Network Card2,841$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-9003 Core 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/900699 (accessed 2026-10-19).