Hardware Spec Index

Quorvex NX-2639 SE 2.5GbE RJ45 PCIe Network Card

Network Cards · Quorvex · SKU NX2639-SE · Released 2019 · Updated 2026-10-18

Key facts

Benchmark index3,363 (Network Cards scale)
Category rank#12,635
Street price$139
Power3 W
Performance per dollar24.19
Released2019

Specifications

BrandQuorvex
ModelQuorvex NX-2639 SE
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
Strivon NX-3984 Max 2.5GbE RJ45 USB Adapter2,164$69Compare
Strivon NX-5907 Pro 2.5GbE RJ45 PCIe Network Card964$29Compare
Tessarix NX-7208 Plus 2.5GbE RJ45 PCIe Network Card1,279$29Compare
Vantrel NX-9982 Prime 2.5GbE RJ45 PCIe Network Card2,229$69Compare
Quorvex NX-9781 XT 2.5GbE RJ45 PCIe Network Card1,401$39Compare
Vantrel NX-6261 Prime 25GbE SFP28 PCIe Network Card5,459$419Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-2639 SE 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/520698 (accessed 2026-10-18).