Hardware Spec Index

Tessarix NX-8459 Plus 2.5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX8459-PLUS · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index2,507 (Network Cards scale)
Category rank#33,917
Street price$89
Power3 W
Performance per dollar28.17
Released2019

Specifications

BrandTessarix
ModelTessarix NX-8459 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
Strivon NX-9720 Ti Dual-Port 25GbE SFP28 PCIe Network Card5,866$379Compare
Tessarix NX-8723 Max Dual-Port 25GbE SFP28 PCIe Network Card5,491$379Compare
Quorvex NX-6304 Max 5GbE RJ45 USB Adapter2,131$69Compare
Strivon NX-8794 Core 25GbE SFP28 PCIe Network Card5,860$499Compare
Tessarix NX-2110 Ti 2.5GbE RJ45 PCIe Network Card2,156$69Compare
Quorvex NX-8870 XT 10GbE SFP+ PCIe Network Card2,706$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8459 Plus 2.5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/9306723 (accessed 2026-10-20).