Hardware Spec Index

Tessarix NX-6448 Plus 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX6448-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index1,219 (Network Cards scale)
Category rank#2,484
Street price$39
Power2 W
Performance per dollar31.26
Released2026

Specifications

BrandTessarix
ModelTessarix NX-6448 Plus
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
Vantrel NX-9843 Ti 25GbE SFP28 PCIe Network Card5,769$469Compare
Strivon NX-1438 Ti 10GbE SFP+ PCIe Network Card3,172$149Compare
Tessarix NX-1365 Max 2.5GbE RJ45 PCIe Network Card1,769$39Compare
Tessarix NX-8927 Ultra Dual-Port 10GbE SFP+ PCIe Network Card4,696$359Compare
Strivon NX-2338 SE 5GbE RJ45 PCIe Network Card2,207$59Compare
Strivon NX-2586 Edge 10GbE RJ45 PCIe Network Card4,406$299Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6448 Plus 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/3693964 (accessed 2026-10-20).