Hardware Spec Index

Quorvex NX-8743 Core 5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX8743-CORE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index4,235 (Network Cards scale)
Category rank#37,050
Street price$229
Power3 W
Performance per dollar18.49
Released2020

Specifications

BrandQuorvex
ModelQuorvex NX-8743 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
Tessarix NX-2466 XT 5GbE RJ45 USB Adapter3,918$239Compare
Vantrel NX-6852 Plus 2.5GbE RJ45 PCIe Network Card1,259$29Compare
Vantrel NX-2140 Ultra 2.5GbE RJ45 PCIe Network Card970$29Compare
Strivon NX-5797 Max Dual-Port 25GbE SFP28 PCIe Network Card5,499$389Compare
Tessarix NX-1281 Ti 10GbE RJ45 Thunderbolt Adapter2,738$109Compare
Tessarix NX-1558 XT 5GbE RJ45 PCIe Network Card2,637$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-8743 Core 5GbE RJ45 USB Adapter”, https://vextor7.com/item/11999282 (accessed 2026-10-26).