Hardware Spec Index

Tessarix NX-1227 Ultra 10GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX1227-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index4,493 (Network Cards scale)
Category rank#44,576
Street price$269
Power9 W
Performance per dollar16.70
Released2021

Specifications

BrandTessarix
ModelTessarix NX-1227 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
Quorvex NX-7154 Pro 5GbE RJ45 PCIe Network Card2,491$99Compare
Strivon NX-4391 Max 2.5GbE RJ45 USB Adapter996$19Compare
Tessarix NX-4544 Max 25GbE SFP28 PCIe Network Card5,125$409Compare
Tessarix NX-5184 Prime 10GbE RJ45 PCIe Network Card4,253$289Compare
Quorvex NX-2470 Prime 10GbE RJ45 PCIe Network Card3,887$219Compare
Strivon NX-9181 Max Dual-Port 10GbE RJ45 PCIe Network Card4,063$259Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1227 Ultra 10GbE RJ45 PCIe Network Card”, https://vextor7.com/item/226383 (accessed 2026-10-24).