Hardware Spec Index

Tessarix NX-6128 XT 5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX6128-XT · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index2,861 (Network Cards scale)
Category rank#11
Street price$119
Power3 W
Performance per dollar24.04
Released2024

Specifications

BrandTessarix
ModelTessarix NX-6128 XT
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
Tessarix NX-3243 Core 10GbE RJ45 PCIe Network Card5,099$349Compare
Vantrel NX-2251 Ti 10GbE RJ45 Thunderbolt Adapter3,760$219Compare
Tessarix NX-8713 Ti 2.5GbE RJ45 PCIe Network Card1,810$49Compare
Quorvex NX-4211 Edge 2.5GbE RJ45 PCIe Network Card1,345$29Compare
Tessarix NX-9493 Core 2.5GbE RJ45 PCIe Network Card1,292$29Compare
Strivon NX-6962 Core 2.5GbE RJ45 USB Adapter2,037$69Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-6128 XT 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/11119367 (accessed 2026-10-21).