Hardware Spec Index

Tessarix NX-9925 SE 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX9925-SE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index2,552 (Network Cards scale)
Category rank#42,734
Street price$99
Power3 W
Performance per dollar25.78
Released2024

Specifications

BrandTessarix
ModelTessarix NX-9925 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
Tessarix NX-4119 Pro 25GbE SFP28 PCIe Network Card4,950$339Compare
Vantrel NX-6321 Ultra 5GbE RJ45 PCIe Network Card4,526$269Compare
Quorvex NX-6548 Max 25GbE SFP28 PCIe Network Card5,334$389Compare
Tessarix NX-4995 Ti 2.5GbE RJ45 USB Adapter2,986$119Compare
Strivon NX-7764 Ultra 2.5GbE RJ45 USB Adapter1,278$39Compare
Strivon NX-4036 Prime 25GbE SFP28 PCIe Network Card4,918$359Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9925 SE 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/707239 (accessed 2026-10-19).