Hardware Spec Index

Tessarix NX-9558 Core Dual-Port 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX9558-CORE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index5,674 (Network Cards scale)
Category rank#48,793
Street price$499
Power13 W
Performance per dollar11.37
Released2022

Specifications

BrandTessarix
ModelTessarix NX-9558 Core
Speed10GbE (10G)
Ports2× RJ45
Host interfacePCIe 3.0 x8
CablingCat6a (100 m) / Cat6 (up to 55 m)
StandardIEEE 802.3an (10GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, LRO, RSS, SR-IOV
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
Quorvex NX-1103 Edge Dual-Port 10GbE RJ45 PCIe Network Card6,005$429Compare
Tessarix NX-1782 Max 5GbE RJ45 USB Adapter1,891$59Compare
Quorvex NX-2928 Plus Dual-Port 25GbE SFP28 PCIe Network Card6,089$489Compare
Tessarix NX-1894 Pro 2.5GbE RJ45 USB Adapter3,345$149Compare
Vantrel NX-6453 Ultra Dual-Port 10GbE SFP+ PCIe Network Card4,751$289Compare
Tessarix NX-7900 Pro 2.5GbE RJ45 USB Adapter3,059$119Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9558 Core Dual-Port 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/7301382 (accessed 2026-10-22).