Hardware Spec Index

Quorvex NX-1748 Ultra 2.5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX1748-ULTRA · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index2,282 (Network Cards scale)
Category rank#4,268
Street price$89
Power3 W
Performance per dollar25.64
Released2019

Specifications

BrandQuorvex
ModelQuorvex NX-1748 Ultra
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-8387 Edge 5GbE RJ45 PCIe Network Card3,281$169Compare
Strivon NX-6139 Prime 25GbE SFP28 PCIe Network Card5,392$469Compare
Quorvex NX-9310 Ti 5GbE RJ45 USB Adapter3,638$199Compare
Vantrel NX-7877 XT 2.5GbE RJ45 USB Adapter2,026$59Compare
Strivon NX-8559 Plus 2.5GbE RJ45 PCIe Network Card1,433$39Compare
Tessarix NX-2190 XT 10GbE RJ45 PCIe Network Card5,552$379Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-1748 Ultra 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/20162666 (accessed 2026-10-19).