Hardware Spec Index

Tessarix NX-7406 SE Dual-Port 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX7406-SE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index5,545 (Network Cards scale)
Category rank#11,014
Street price$469
Power8 W
Performance per dollar11.82
Released2021

Specifications

BrandTessarix
ModelTessarix NX-7406 SE
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
Quorvex NX-4668 Plus Dual-Port 25GbE SFP28 PCIe Network Card5,338$369Compare
Quorvex NX-9214 Ultra 25GbE SFP28 PCIe Network Card4,991$409Compare
Vantrel NX-1338 Ultra 2.5GbE RJ45 USB Adapter1,447$39Compare
Vantrel NX-9628 Ti 5GbE RJ45 USB Adapter3,840$189Compare
Strivon NX-1680 Max 2.5GbE RJ45 PCIe Network Card1,807$59Compare
Strivon NX-9208 Edge Dual-Port 10GbE RJ45 PCIe Network Card4,075$219Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7406 SE Dual-Port 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/13124249 (accessed 2026-10-24).