Hardware Spec Index

Quorvex NX-8003 Core 2.5GbE RJ45 PCIe Network Card

Network Cards · Quorvex · SKU NX8003-CORE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,919 (Network Cards scale)
Category rank#36,373
Street price$49
Power2 W
Performance per dollar39.16
Released2021

Specifications

BrandQuorvex
ModelQuorvex NX-8003 Core
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
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-4750 Max 25GbE SFP28 PCIe Network Card4,447$269Compare
Tessarix NX-5710 Prime Dual-Port 10GbE RJ45 PCIe Network Card4,412$229Compare
Tessarix NX-1851 XT 10GbE RJ45 PCIe Network Card5,015$369Compare
Tessarix NX-5639 Max Dual-Port 10GbE RJ45 PCIe Network Card4,109$289Compare
Tessarix NX-8858 Pro 2.5GbE RJ45 USB Adapter857$19Compare
Strivon NX-4832 SE Dual-Port 10GbE SFP+ PCIe Network Card4,821$299Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-8003 Core 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/94519924 (accessed 2026-10-26).