Hardware Spec Index

Tessarix NX-6808 Ultra 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX6808-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index791 (Network Cards scale)
Category rank#39,413
Street price$19
Power2 W
Performance per dollar41.63
Released2020

Specifications

BrandTessarix
ModelTessarix NX-6808 Ultra
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-1627 Edge 10GbE RJ45 PCIe Network Card5,716$469Compare
Vantrel NX-3872 Edge 10GbE RJ45 PCIe Network Card5,807$439Compare
Vantrel NX-1045 Core 10GbE RJ45 PCIe Network Card5,730$409Compare
Vantrel NX-2334 Ti 5GbE RJ45 PCIe Network Card4,108$219Compare
Quorvex NX-9113 SE 2.5GbE RJ45 USB Adapter1,879$49Compare
Vantrel NX-1816 Ultra 2.5GbE RJ45 PCIe Network Card1,890$59Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6808 Ultra 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/17428451 (accessed 2026-10-22).