Hardware Spec Index

Vantrel NX-6891 Plus 2.5GbE RJ45 PCIe Network Card

Network Cards · Vantrel · SKU NX6891-PLUS · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index973 (Network Cards scale)
Category rank#18,087
Street price$19
Power2 W
Performance per dollar51.21
Released2020

Specifications

BrandVantrel
ModelVantrel NX-6891 Plus
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
Strivon NX-4831 SE 2.5GbE RJ45 USB Adapter1,526$39Compare
Quorvex NX-9791 SE 2.5GbE RJ45 PCIe Network Card1,548$39Compare
Strivon NX-1432 SE 10GbE RJ45 PCIe Network Card3,353$179Compare
Vantrel NX-9625 Ti 2.5GbE RJ45 USB Adapter1,277$29Compare
Tessarix NX-9606 SE 2.5GbE RJ45 PCIe Network Card2,376$79Compare
Vantrel NX-1145 Ti 2.5GbE RJ45 PCIe Network Card2,618$129Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Vantrel NX-6891 Plus 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/21536376 (accessed 2026-10-26).