Hardware Spec Index

Tessarix NX-7449 Max 2.5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX7449-MAX · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index961 (Network Cards scale)
Category rank#10,380
Street price$29
Power2 W
Performance per dollar33.14
Released2026

Specifications

BrandTessarix
ModelTessarix NX-7449 Max
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 1 (Type-C)
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANNo
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Strivon NX-9752 Edge 2.5GbE RJ45 PCIe Network Card1,545$39Compare
Quorvex NX-7020 SE 2.5GbE RJ45 PCIe Network Card1,371$39Compare
Tessarix NX-5394 Max 2.5GbE RJ45 PCIe Network Card1,795$59Compare
Vantrel NX-8125 Core 10GbE RJ45 PCIe Network Card5,812$479Compare
Strivon NX-8864 Core 2.5GbE RJ45 PCIe Network Card1,466$39Compare
Strivon NX-8725 Pro 2.5GbE RJ45 USB Adapter1,061$29Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7449 Max 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/20123126 (accessed 2026-10-23).