Hardware Spec Index

Tessarix NX-2359 Ultra 2.5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX2359-ULTRA · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index837 (Network Cards scale)
Category rank#4,476
Street price$29
Power2 W
Performance per dollar28.86
Released2019

Specifications

BrandTessarix
ModelTessarix NX-2359 Ultra
Speed2.5GbE (2.5G/1G/100M)
Ports1× RJ45
Host interfaceUSB 3.2 Gen 1 (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
Tessarix NX-2127 Max 2.5GbE RJ45 USB Adapter2,708$109Compare
Strivon NX-8390 Core 10GbE RJ45 PCIe Network Card4,185$249Compare
Strivon NX-4752 Ti 25GbE SFP28 PCIe Network Card4,425$329Compare
Vantrel NX-5553 SE 10GbE SFP+ PCIe Network Card4,953$339Compare
Vantrel NX-9883 Ultra 2.5GbE RJ45 PCIe Network Card3,187$159Compare
Quorvex NX-3363 XT 10GbE RJ45 Thunderbolt Adapter4,803$299Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-2359 Ultra 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/886996 (accessed 2026-10-22).