Hardware Spec Index

Tessarix NX-8434 SE 5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX8434-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index2,047 (Network Cards scale)
Category rank#43,205
Street price$69
Power3 W
Performance per dollar29.67
Released2026

Specifications

BrandTessarix
ModelTessarix NX-8434 SE
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-7066 Max 2.5GbE RJ45 PCIe Network Card2,016$69Compare
Tessarix NX-3945 Ti 25GbE SFP28 PCIe Network Card6,067$409Compare
Tessarix NX-7096 Max 2.5GbE RJ45 USB Adapter995$19Compare
Tessarix NX-7965 Prime Dual-Port 25GbE SFP28 PCIe Network Card5,218$409Compare
Tessarix NX-6256 SE 2.5GbE RJ45 PCIe Network Card1,007$29Compare
Vantrel NX-9896 XT Dual-Port 10GbE SFP+ PCIe Network Card5,786$499Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-8434 SE 5GbE RJ45 USB Adapter”, https://vextor7.com/item/5273671 (accessed 2026-10-22).