Hardware Spec Index

Vantrel NX-4271 XT 5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX4271-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index3,945 (Network Cards scale)
Category rank#7,502
Street price$229
Power3 W
Performance per dollar17.23
Released2021

Specifications

BrandVantrel
ModelVantrel NX-4271 XT
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
Tessarix NX-3745 XT 5GbE RJ45 USB Adapter2,569$119Compare
Quorvex NX-7020 XT Dual-Port 10GbE SFP+ PCIe Network Card4,876$329Compare
Tessarix NX-4872 Ti 5GbE RJ45 PCIe Network Card4,393$279Compare
Quorvex NX-8152 Ultra 10GbE RJ45 PCIe Network Card4,216$259Compare
Quorvex NX-7478 Plus 5GbE RJ45 PCIe Network Card2,143$69Compare
Quorvex NX-2396 Edge 10GbE RJ45 PCIe Network Card3,711$179Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-4271 XT 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/13480908 (accessed 2026-10-25).