Hardware Spec Index

Vantrel NX-6667 SE 2.5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX6667-SE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,996 (Network Cards scale)
Category rank#44,790
Street price$59
Power2 W
Performance per dollar33.83
Released2021

Specifications

BrandVantrel
ModelVantrel NX-6667 SE
Speed2.5GbE (2.5G/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
Quorvex NX-3628 Prime 2.5GbE RJ45 PCIe Network Card1,961$69Compare
Strivon NX-4786 Ti Dual-Port 10GbE RJ45 PCIe Network Card3,099$139Compare
Tessarix NX-8094 Core 2.5GbE RJ45 USB Adapter955$29Compare
Quorvex NX-4226 Core 2.5GbE RJ45 PCIe Network Card981$29Compare
Strivon NX-6937 Prime 2.5GbE RJ45 PCIe Network Card2,410$99Compare
Quorvex NX-1993 Ultra Dual-Port 25GbE SFP28 PCIe Network Card4,806$299Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-6667 SE 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/3764459 (accessed 2026-10-22).