Hardware Spec Index

Quorvex NX-5903 XT Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Quorvex · SKU NX5903-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index5,262 (Network Cards scale)
Category rank#7,228
Street price$419
Power13 W
Performance per dollar12.56
Released2020

Specifications

BrandQuorvex
ModelQuorvex NX-5903 XT
Speed10GbE (10G)
Ports2× RJ45
Host interfacePCIe 3.0 x8
CablingCat6a (100 m) / Cat6 (up to 55 m)
StandardIEEE 802.3an (10GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Quorvex NX-5591 Ti 10GbE SFP+ PCIe Network Card4,796$329Compare
Quorvex NX-6996 Ti 2.5GbE RJ45 PCIe Network Card1,273$29Compare
Strivon NX-9199 Max 5GbE RJ45 PCIe Network Card1,999$79Compare
Strivon NX-4351 Ti 25GbE SFP28 PCIe Network Card5,274$399Compare
Tessarix NX-2407 Max 5GbE RJ45 PCIe Network Card2,028$69Compare
Quorvex NX-9822 XT Dual-Port 10GbE RJ45 PCIe Network Card2,551$89Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-5903 XT Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/91556848 (accessed 2026-10-19).