Hardware Spec Index

Tessarix NX-4225 Ultra 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX4225-ULTRA · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index3,727 (Network Cards scale)
Category rank#24,170
Street price$199
Power9 W
Performance per dollar18.73
Released2022

Specifications

BrandTessarix
ModelTessarix NX-4225 Ultra
Speed10GbE (10G)
Ports1× RJ45
Host interfacePCIe 3.0 x4
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
Tessarix NX-1795 Prime 10GbE RJ45 Thunderbolt Adapter4,068$239Compare
Strivon NX-1514 Core 2.5GbE RJ45 PCIe Network Card2,506$99Compare
Quorvex NX-5274 Ultra 5GbE RJ45 PCIe Network Card4,118$239Compare
Strivon NX-9220 Pro 2.5GbE RJ45 PCIe Network Card1,618$49Compare
Tessarix NX-9251 XT 2.5GbE RJ45 PCIe Network Card1,195$29Compare
Strivon NX-3746 Core Dual-Port 10GbE SFP+ PCIe Network Card3,847$209Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-4225 Ultra 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/631942 (accessed 2026-10-27).