Hardware Spec Index

Quorvex NX-6339 Ultra 2.5GbE RJ45 PCIe Network Card

Network Cards · Quorvex · SKU NX6339-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,048 (Network Cards scale)
Category rank#49,085
Street price$29
Power2 W
Performance per dollar36.14
Released2025

Specifications

BrandQuorvex
ModelQuorvex NX-6339 Ultra
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-4524 Ti Dual-Port 10GbE RJ45 PCIe Network Card4,123$279Compare
Vantrel NX-9153 Pro 25GbE SFP28 PCIe Network Card4,965$329Compare
Tessarix NX-4538 SE 25GbE SFP28 PCIe Network Card6,100$409Compare
Strivon NX-5375 Pro 10GbE RJ45 PCIe Network Card4,201$279Compare
Tessarix NX-1605 SE 2.5GbE RJ45 USB Adapter2,358$89Compare
Tessarix NX-8677 Core 10GbE RJ45 PCIe Network Card3,163$129Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-6339 Ultra 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/20071923 (accessed 2026-10-20).