Hardware Spec Index

Tessarix NX-4489 Ultra 5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX4489-ULTRA · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index3,340 (Network Cards scale)
Category rank#3,602
Street price$179
Power3 W
Performance per dollar18.66
Released2019

Specifications

BrandTessarix
ModelTessarix NX-4489 Ultra
Speed5GbE (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-1234 Prime 2.5GbE RJ45 PCIe Network Card2,563$89Compare
Vantrel NX-8974 SE 10GbE SFP+ PCIe Network Card3,959$249Compare
Vantrel NX-9519 Ultra 2.5GbE RJ45 PCIe Network Card3,062$129Compare
Tessarix NX-6294 Max 2.5GbE RJ45 USB Adapter1,674$39Compare
Tessarix NX-8295 Pro Dual-Port 10GbE SFP+ PCIe Network Card3,783$189Compare
Vantrel NX-6929 Edge 25GbE SFP28 PCIe Network Card5,423$409Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4489 Ultra 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/3786407 (accessed 2026-10-21).