Hardware Spec Index

Tessarix NX-1786 Core 5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX1786-CORE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index2,625 (Network Cards scale)
Category rank#35,076
Street price$99
Power3 W
Performance per dollar26.52
Released2022

Specifications

BrandTessarix
ModelTessarix NX-1786 Core
Speed5GbE (5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 2 (Type-C)
CablingCat5e or better (100 m)
StandardIEEE 802.3bz (2.5G/5GBASE-T)
Jumbo framesUp to 9 KB
OffloadsTSO, checksum offload
Wake-on-LANNo
VLANIEEE 802.1Q
OS supportWindows 11, Linux, FreeBSD

Related guides

2.5GbE, 5GbE and 10GbE NetworkingPCIe Lanes Explained

Similar Network Cards

ModelBenchmarkPriceCompare
Strivon NX-2602 Core 5GbE RJ45 PCIe Network Card4,296$249Compare
Tessarix NX-5667 XT Dual-Port 10GbE RJ45 PCIe Network Card4,242$219Compare
Strivon NX-4864 Edge 2.5GbE RJ45 PCIe Network Card1,615$39Compare
Vantrel NX-5432 Max Dual-Port 10GbE SFP+ PCIe Network Card3,840$199Compare
Tessarix NX-7671 Ti 10GbE RJ45 PCIe Network Card4,677$299Compare
Quorvex NX-8676 Prime Dual-Port 10GbE RJ45 PCIe Network Card3,327$159Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-1786 Core 5GbE RJ45 USB Adapter”, https://vextor7.com/item/44557413 (accessed 2026-10-23).