Hardware Spec Index

Quorvex NX-6142 Core 5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX6142-CORE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index2,826 (Network Cards scale)
Category rank#15,456
Street price$129
Power3 W
Performance per dollar21.91
Released2021

Specifications

BrandQuorvex
ModelQuorvex NX-6142 Core
Speed5GbE (5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 2 (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-8456 SE 2.5GbE RJ45 PCIe Network Card1,529$39Compare
Strivon NX-7821 SE 5GbE RJ45 PCIe Network Card3,573$219Compare
Strivon NX-4616 Edge 5GbE RJ45 PCIe Network Card3,475$169Compare
Quorvex NX-2124 Max 5GbE RJ45 PCIe Network Card3,970$229Compare
Tessarix NX-8154 Edge 2.5GbE RJ45 USB Adapter1,082$29Compare
Quorvex NX-5205 Plus 2.5GbE RJ45 USB Adapter2,763$109Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-6142 Core 5GbE RJ45 USB Adapter”, https://vextor7.com/item/92637584 (accessed 2026-10-26).