Hardware Spec Index

Quorvex NX-1603 Plus 2.5GbE RJ45 PCIe Network Card

Network Cards · Quorvex · SKU NX1603-PLUS · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index2,340 (Network Cards scale)
Category rank#14,751
Street price$79
Power3 W
Performance per dollar29.62
Released2026

Specifications

BrandQuorvex
ModelQuorvex NX-1603 Plus
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-7533 SE 10GbE SFP+ PCIe Network Card3,467$159Compare
Tessarix NX-4753 XT Dual-Port 25GbE SFP28 PCIe Network Card5,562$449Compare
Tessarix NX-1673 Plus 2.5GbE RJ45 PCIe Network Card3,334$159Compare
Tessarix NX-3193 Core Dual-Port 10GbE SFP+ PCIe Network Card5,547$429Compare
Quorvex NX-2001 Edge 2.5GbE RJ45 USB Adapter1,781$59Compare
Vantrel NX-7637 Max Dual-Port 25GbE SFP28 PCIe Network Card6,100$499Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-1603 Plus 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/17361978 (accessed 2026-10-25).