Hardware Spec Index

Tessarix NX-3992 XT 5GbE RJ45 PCIe Network Card

Network Cards · Tessarix · SKU NX3992-XT · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index3,531 (Network Cards scale)
Category rank#22,189
Street price$199
Power3 W
Performance per dollar17.74
Released2022

Specifications

BrandTessarix
ModelTessarix NX-3992 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-5215 XT 2.5GbE RJ45 PCIe Network Card1,150$29Compare
Strivon NX-9478 Prime 5GbE RJ45 PCIe Network Card3,773$209Compare
Vantrel NX-6004 Ultra 10GbE RJ45 Thunderbolt Adapter4,118$249Compare
Vantrel NX-2813 Prime 10GbE SFP+ PCIe Network Card4,270$289Compare
Tessarix NX-6725 Prime 2.5GbE RJ45 PCIe Network Card3,601$159Compare
Strivon NX-8142 Ultra 2.5GbE RJ45 PCIe Network Card1,441$39Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-3992 XT 5GbE RJ45 PCIe Network Card”, https://vextor7.com/item/4345348 (accessed 2026-10-21).