Hardware Spec Index

Tessarix NX-1549 Max 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX1549-MAX · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index2,298 (Network Cards scale)
Category rank#49,119
Street price$89
Power3 W
Performance per dollar25.82
Released2021

Specifications

BrandTessarix
ModelTessarix NX-1549 Max
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-2033 XT 2.5GbE RJ45 USB Adapter2,201$69Compare
Tessarix NX-4933 Prime 2.5GbE RJ45 PCIe Network Card912$19Compare
Quorvex NX-3648 Prime Dual-Port 25GbE SFP28 PCIe Network Card5,529$429Compare
Quorvex NX-6581 Ultra 10GbE SFP+ PCIe Network Card5,124$379Compare
Tessarix NX-8802 SE Dual-Port 10GbE RJ45 PCIe Network Card3,104$139Compare
Quorvex NX-7332 XT 2.5GbE RJ45 PCIe Network Card1,043$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1549 Max 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/7167015 (accessed 2026-10-21).