Hardware Spec Index

Quorvex NX-6143 Pro 2.5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX6143-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,932 (Network Cards scale)
Category rank#5,042
Street price$59
Power2 W
Performance per dollar32.75
Released2026

Specifications

BrandQuorvex
ModelQuorvex NX-6143 Pro
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-6300 Core Dual-Port 25GbE SFP28 PCIe Network Card4,740$299Compare
Vantrel NX-8237 Max 2.5GbE RJ45 PCIe Network Card939$29Compare
Vantrel NX-8679 Plus Dual-Port 10GbE SFP+ PCIe Network Card4,031$229Compare
Tessarix NX-9681 Ti 2.5GbE RJ45 PCIe Network Card2,951$119Compare
Vantrel NX-8058 Core 5GbE RJ45 PCIe Network Card4,288$289Compare
Strivon NX-9888 XT 5GbE RJ45 PCIe Network Card2,724$99Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-6143 Pro 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/154391 (accessed 2026-10-19).