Hardware Spec Index

Vantrel NX-6646 Plus 5GbE RJ45 USB Adapter

Network Cards · Vantrel · SKU NX6646-PLUS · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,564 (Network Cards scale)
Category rank#31,364
Street price$79
Power3 W
Performance per dollar32.46
Released2024

Specifications

BrandVantrel
ModelVantrel NX-6646 Plus
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-3533 Edge 10GbE RJ45 PCIe Network Card3,415$159Compare
Vantrel NX-9091 Ultra 2.5GbE RJ45 PCIe Network Card1,530$39Compare
Tessarix NX-9888 Plus 2.5GbE RJ45 PCIe Network Card3,262$139Compare
Strivon NX-7389 XT 5GbE RJ45 USB Adapter2,204$79Compare
Tessarix NX-7909 Prime 2.5GbE RJ45 USB Adapter2,425$79Compare
Vantrel NX-7259 Max 2.5GbE RJ45 USB Adapter1,527$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-6646 Plus 5GbE RJ45 USB Adapter”, https://vextor7.com/item/476171 (accessed 2026-10-20).