Hardware Spec Index

Tessarix NX-3381 XT 25GbE SFP28 PCIe Network Card

Network Cards · Tessarix · SKU NX3381-XT · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index5,910 (Network Cards scale)
Category rank#10,476
Street price$449
Power6 W
Performance per dollar13.16
Released2022

Specifications

BrandTessarix
ModelTessarix NX-3381 XT
Speed25GbE (25G)
Ports1× SFP28
Host interfacePCIe 4.0 x8
CablingDAC or optical transceiver
StandardIEEE 802.3by (25GBASE-R)
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-6590 Max 5GbE RJ45 PCIe Network Card2,103$69Compare
Quorvex NX-8610 XT 2.5GbE RJ45 PCIe Network Card2,147$89Compare
Tessarix NX-9986 Ti 2.5GbE RJ45 PCIe Network Card1,521$39Compare
Strivon NX-9600 Plus 2.5GbE RJ45 USB Adapter1,428$39Compare
Tessarix NX-9941 Max 2.5GbE RJ45 PCIe Network Card1,766$49Compare
Quorvex NX-2924 Edge 10GbE SFP+ PCIe Network Card4,088$199Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3381 XT 25GbE SFP28 PCIe Network Card”, https://vextor7.com/item/96436513 (accessed 2026-10-24).