Hardware Spec Index

Tessarix WA-7281 Core Wi-Fi 6E USB Adapter (2,402 Mbps)

Wi-Fi Adapters · Tessarix · SKU WA7281-CORE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index4,067 (Wi-Fi Adapters scale)
Category rank#45,930
Street price$149
Power3 W
Performance per dollar27.30
Released2021

Specifications

BrandTessarix
ModelTessarix WA-7281 Core
Wi-Fi standardWi-Fi 6E (IEEE 802.11ax)
Form factorUSB 3.2 Gen 1 adapter
Max PHY rate2,402 Mbps (6 GHz, 160 MHz, 2×2)
Bands2.4 / 5 / 6 GHz
Max channel width160 MHz
Modulation1024-QAM
MLONot supported
BluetoothNone
AntennasInternal
OS supportWindows 11, Linux (kernel 6.x)

Related guides

Wi-Fi 6E ExplainedWi-Fi 6 vs Wi-Fi 6E vs Wi-Fi 7 ComparedWi-Fi 7 (802.11be) Explained

Similar Wi-Fi Adapters

ModelBenchmarkPriceCompare
Strivon WA-4304 Pro Wi-Fi 6E USB Adapter (2,402 Mbps)2,873$89Compare
Lumora WA-6008 Ti Wi-Fi 6E PCIe Card (2,402 Mbps)2,715$79Compare
Tessarix WA-9668 Pro Wi-Fi 6 PCIe Card (2,402 Mbps)998$19Compare
Tessarix WA-7187 Max Wi-Fi 6E PCIe Card (2,402 Mbps)2,545$69Compare
Strivon WA-2769 Core Wi-Fi 6 PCIe Card (2,402 Mbps)2,599$69Compare
Tessarix WA-4460 Plus Wi-Fi 7 M.2 Card (5,764 Mbps)3,555$119Compare

All Wi-Fi Adapters · JSON

Cite this page: Hardware Spec Index, “Tessarix WA-7281 Core Wi-Fi 6E USB Adapter (2,402 Mbps)”, https://vextor7.com/item/9806563 (accessed 2026-10-21).