Hardware Spec Index

Quorvex NX-4427 Core 2.5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX4427-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index3,181 (Network Cards scale)
Category rank#33,982
Street price$129
Power3 W
Performance per dollar24.66
Released2025

Specifications

BrandQuorvex
ModelQuorvex NX-4427 Core
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 1 (Type-C)
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANNo
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Vantrel NX-2446 Plus 5GbE RJ45 PCIe Network Card1,945$59Compare
Strivon NX-5142 XT 5GbE RJ45 PCIe Network Card2,129$79Compare
Quorvex NX-2725 Max Dual-Port 10GbE RJ45 PCIe Network Card5,839$429Compare
Strivon NX-6229 Max Dual-Port 25GbE SFP28 PCIe Network Card5,972$449Compare
Quorvex NX-4817 XT 5GbE RJ45 PCIe Network Card1,785$49Compare
Vantrel NX-3442 Ultra 10GbE RJ45 PCIe Network Card4,694$299Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-4427 Core 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/37520252 (accessed 2026-10-24).