Hardware Spec Index

Tessarix NX-7982 Core 5GbE RJ45 USB Adapter

Network Cards · Tessarix · SKU NX7982-CORE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index2,832 (Network Cards scale)
Category rank#3,669
Street price$99
Power3 W
Performance per dollar28.61
Released2022

Specifications

BrandTessarix
ModelTessarix NX-7982 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
Vantrel NX-5690 Pro Dual-Port 10GbE RJ45 PCIe Network Card3,262$179Compare
Strivon NX-7886 Ti 2.5GbE RJ45 USB Adapter2,457$79Compare
Tessarix NX-8686 Plus 5GbE RJ45 PCIe Network Card2,659$109Compare
Quorvex NX-7425 Edge 2.5GbE RJ45 PCIe Network Card980$29Compare
Strivon NX-1416 SE 10GbE RJ45 PCIe Network Card4,592$299Compare
Quorvex NX-4973 Ultra Dual-Port 10GbE SFP+ PCIe Network Card4,324$279Compare

All Network Cards · JSON

Cite this page: Hardware Spec Index, “Tessarix NX-7982 Core 5GbE RJ45 USB Adapter”, https://vextor7.com/item/93662580 (accessed 2026-10-20).