Hardware Spec Index

Tessarix NX-9186 SE 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX9186-SE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index3,264 (Network Cards scale)
Category rank#24,986
Street price$159
Power3 W
Performance per dollar20.53
Released2021

Specifications

BrandTessarix
ModelTessarix NX-9186 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-1555 Prime 2.5GbE RJ45 USB Adapter897$29Compare
Strivon NX-3938 Prime 2.5GbE RJ45 USB Adapter3,058$149Compare
Tessarix NX-3023 Ti 25GbE SFP28 PCIe Network Card4,259$299Compare
Tessarix NX-4204 Core 2.5GbE RJ45 PCIe Network Card2,509$79Compare
Tessarix NX-6998 Ti 2.5GbE RJ45 USB Adapter1,809$49Compare
Quorvex NX-3793 XT 10GbE RJ45 PCIe Network Card5,918$429Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9186 SE 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/20010718 (accessed 2026-10-25).