Hardware Spec Index

Tessarix NX-9342 Prime 2.5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX9342-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index2,361 (Network Cards scale)
Category rank#14,851
Street price$89
Power3 W
Performance per dollar26.53
Released2023

Specifications

BrandTessarix
ModelTessarix NX-9342 Prime
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-2091 Plus 10GbE SFP+ PCIe Network Card2,435$109Compare
Tessarix NX-1342 SE 5GbE RJ45 USB Adapter2,974$139Compare
Quorvex NX-2899 Plus 25GbE SFP28 PCIe Network Card5,573$389Compare
Strivon NX-3625 Plus 2.5GbE RJ45 PCIe Network Card1,167$29Compare
Vantrel NX-1063 SE Dual-Port 10GbE RJ45 PCIe Network Card5,999$439Compare
Tessarix NX-6349 Plus 10GbE RJ45 Thunderbolt Adapter5,027$359Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-9342 Prime 2.5GbE RJ45 USB Adapter”, https://vextor7.com/item/7933409 (accessed 2026-10-19).