Hardware Spec Index

Quorvex NX-7741 Core 2.5GbE RJ45 USB Adapter

Network Cards · Quorvex · SKU NX7741-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,394 (Network Cards scale)
Category rank#30,085
Street price$39
Power2 W
Performance per dollar35.74
Released2019

Specifications

BrandQuorvex
ModelQuorvex NX-7741 Core
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
Tessarix NX-4429 Plus 5GbE RJ45 USB Adapter3,008$129Compare
Strivon NX-7775 Ultra 25GbE SFP28 PCIe Network Card5,553$469Compare
Quorvex NX-2856 Plus 2.5GbE RJ45 PCIe Network Card1,315$29Compare
Vantrel NX-1606 Core 2.5GbE RJ45 PCIe Network Card1,799$59Compare
Quorvex NX-2203 SE 2.5GbE RJ45 PCIe Network Card1,581$39Compare
Quorvex NX-9827 Ti 10GbE SFP+ PCIe Network Card4,031$209Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Quorvex NX-7741 Core 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/6948541 (accessed 2026-10-21).