Hardware Spec Index

Quorvex NX-4159 XT 2.5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX4159-XT · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,561 (Network Cards scale)
Category rank#12,052
Street price$49
Power2 W
Performance per dollar31.86
Released2023

Specifications

BrandQuorvex
ModelQuorvex NX-4159 XT
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
Strivon NX-1025 XT 10GbE RJ45 PCIe Network Card4,739$309Compare
Vantrel NX-8927 Ti Dual-Port 25GbE SFP28 PCIe Network Card5,259$389Compare
Quorvex NX-8647 Edge 10GbE SFP+ PCIe Network Card4,170$249Compare
Quorvex NX-5211 Ti 2.5GbE RJ45 PCIe Network Card859$19Compare
Quorvex NX-9938 Ti Dual-Port 25GbE SFP28 PCIe Network Card5,332$399Compare
Quorvex NX-9709 SE 2.5GbE RJ45 PCIe Network Card987$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-4159 XT 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/6136655 (accessed 2026-10-20).