Hardware Spec Index

Vantrel NX-6651 XT Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX6651-XT · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index3,199 (Network Cards scale)
Category rank#3,541
Street price$149
Power13 W
Performance per dollar21.47
Released2021

Specifications

BrandVantrel
ModelVantrel NX-6651 XT
Speed10GbE (10G)
Ports2× RJ45
Host interfacePCIe 3.0 x8
CablingCat6a (100 m) / Cat6 (up to 55 m)
StandardIEEE 802.3an (10GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
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
Quorvex NX-5623 Ultra 5GbE RJ45 USB Adapter3,377$169Compare
Strivon NX-2896 Ti 25GbE SFP28 PCIe Network Card5,452$419Compare
Vantrel NX-4122 SE 5GbE RJ45 PCIe Network Card2,205$69Compare
Tessarix NX-4790 Ti Dual-Port 10GbE SFP+ PCIe Network Card2,613$89Compare
Strivon NX-7100 Prime 10GbE RJ45 PCIe Network Card2,706$139Compare
Quorvex NX-4866 Plus 5GbE RJ45 PCIe Network Card2,159$79Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-6651 XT Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/85968207 (accessed 2026-10-23).