Hardware Spec Index

Vantrel NX-4122 XT 5GbE RJ45 USB Adapter

Network Cards · Vantrel · SKU NX4122-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index2,548 (Network Cards scale)
Category rank#47,689
Street price$89
Power3 W
Performance per dollar28.63
Released2019

Specifications

BrandVantrel
ModelVantrel NX-4122 XT
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
Vantrel NX-8203 SE 10GbE RJ45 Thunderbolt Adapter5,279$399Compare
Tessarix NX-8494 Max 5GbE RJ45 USB Adapter1,788$49Compare
Vantrel NX-9468 Max 5GbE RJ45 USB Adapter2,016$59Compare
Quorvex NX-6520 Ultra 2.5GbE RJ45 PCIe Network Card2,226$69Compare
Strivon NX-9059 Pro 2.5GbE RJ45 USB Adapter2,234$89Compare
Strivon NX-6569 Edge 2.5GbE RJ45 USB Adapter2,686$99Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-4122 XT 5GbE RJ45 USB Adapter”, https://vextor7.com/item/4092070 (accessed 2026-10-23).