Hardware Spec Index

Tessarix NX-5478 Prime 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX5478-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,967 (Network Cards scale)
Category rank#25,950
Street price$59
Power2 W
Performance per dollar33.34
Released2025

Specifications

BrandTessarix
ModelTessarix NX-5478 Prime
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
Strivon NX-6111 Pro 10GbE SFP+ PCIe Network Card4,866$319Compare
Vantrel NX-1323 Core 25GbE SFP28 PCIe Network Card6,015$499Compare
Tessarix NX-9486 Edge 2.5GbE RJ45 PCIe Network Card1,863$59Compare
Vantrel NX-2750 Plus 2.5GbE RJ45 USB Adapter1,246$29Compare
Strivon NX-9670 Pro 10GbE RJ45 Thunderbolt Adapter3,701$179Compare
Tessarix NX-1339 Ti 10GbE SFP+ PCIe Network Card3,863$189Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-5478 Prime 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/525244 (accessed 2026-10-21).