Hardware Spec Index

Vantrel NX-9751 Plus 5GbE RJ45 USB Adapter

Network Cards · Vantrel · SKU NX9751-PLUS · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,524 (Network Cards scale)
Category rank#14,969
Street price$109
Power3 W
Performance per dollar23.16
Released2021

Specifications

BrandVantrel
ModelVantrel NX-9751 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
Vantrel NX-8107 Plus 2.5GbE RJ45 PCIe Network Card3,043$159Compare
Vantrel NX-6907 Pro 2.5GbE RJ45 PCIe Network Card1,145$29Compare
Quorvex NX-9926 SE 5GbE RJ45 PCIe Network Card1,855$49Compare
Strivon NX-2869 Edge Dual-Port 10GbE SFP+ PCIe Network Card3,264$159Compare
Strivon NX-7311 XT 2.5GbE RJ45 PCIe Network Card2,723$109Compare
Quorvex NX-5179 SE 10GbE RJ45 PCIe Network Card2,965$129Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-9751 Plus 5GbE RJ45 USB Adapter”, https://vextor7.com/item/4030189 (accessed 2026-10-23).