Hardware Spec Index

Vantrel NX-3771 Pro 5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX3771-PRO · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index4,345 (Network Cards scale)
Category rank#47,673
Street price$259
Power3 W
Performance per dollar16.78
Released2025

Specifications

BrandVantrel
ModelVantrel NX-3771 Pro
Speed5GbE (5G/1G/100M)
Ports1× RJ45
Host interfacePCIe 3.0 x1
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANYes
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Strivon NX-8221 SE Dual-Port 10GbE RJ45 PCIe Network Card2,945$139Compare
Vantrel NX-7164 XT 25GbE SFP28 PCIe Network Card4,847$359Compare
Vantrel NX-2382 Edge 25GbE SFP28 PCIe Network Card5,491$399Compare
Vantrel NX-1373 Ultra 2.5GbE RJ45 USB Adapter3,235$149Compare
Vantrel NX-1673 Ti 5GbE RJ45 USB Adapter3,599$199Compare
Tessarix NX-9320 Ti 2.5GbE RJ45 PCIe Network Card1,962$59Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-3771 Pro 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/8882802 (accessed 2026-10-25).