Hardware Spec Index

Tessarix NX-9126 Max Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX9126-MAX · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index5,508 (Network Cards scale)
Category rank#27,215
Street price$439
Power8 W
Performance per dollar12.55
Released2020

Specifications

BrandTessarix
ModelTessarix NX-9126 Max
Speed25GbE (25G)
Ports2× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-R)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
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-8426 Core 10GbE RJ45 PCIe Network Card4,860$369Compare
Tessarix NX-1625 Ultra 5GbE RJ45 USB Adapter3,508$199Compare
Strivon NX-2796 Ultra 2.5GbE RJ45 PCIe Network Card1,100$29Compare
Quorvex NX-8598 SE 2.5GbE RJ45 PCIe Network Card2,229$79Compare
Tessarix NX-5691 Max 10GbE RJ45 PCIe Network Card5,638$399Compare
Vantrel NX-7978 Core 10GbE RJ45 PCIe Network Card5,794$389Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9126 Max Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/126121 (accessed 2026-10-19).