Hardware Spec Index

Tessarix NX-8812 Plus 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX8812-PLUS · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,391 (Network Cards scale)
Category rank#30,724
Street price$89
Power3 W
Performance per dollar26.87
Released2020

Specifications

BrandTessarix
ModelTessarix NX-8812 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
Quorvex NX-5386 Core Dual-Port 10GbE RJ45 PCIe Network Card5,191$439Compare
Strivon NX-3423 Prime Dual-Port 10GbE SFP+ PCIe Network Card4,936$329Compare
Quorvex NX-5197 SE Dual-Port 10GbE RJ45 PCIe Network Card3,539$199Compare
Vantrel NX-8065 Ti 25GbE SFP28 PCIe Network Card5,522$449Compare
Vantrel NX-6822 SE 10GbE RJ45 PCIe Network Card3,500$189Compare
Vantrel NX-5913 SE Dual-Port 25GbE SFP28 PCIe Network Card5,296$449Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8812 Plus 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/4123547 (accessed 2026-10-20).