Hardware Spec Index

Tessarix WA-8381 XT Wi-Fi 6 M.2 Card (2,402 Mbps)

Wi-Fi Adapters · Tessarix · SKU WA8381-XT · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index3,871 (Wi-Fi Adapters scale)
Category rank#37,342
Street price$129
Power3 W
Performance per dollar30.01
Released2020

Specifications

BrandTessarix
ModelTessarix WA-8381 XT
Wi-Fi standardWi-Fi 6 (IEEE 802.11ax)
Form factorM.2 2230 (Key E) module
Max PHY rate2,402 Mbps (5 GHz, 160 MHz, 2×2)
Bands2.4 / 5 GHz
Max channel width160 MHz
Modulation1024-QAM
MLONot supported
BluetoothBluetooth 5.2
Antennas2× IPEX MHF4 (antennas not included)
OS supportWindows 11, Linux (kernel 6.x)

Related guides

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

Similar Wi-Fi Adapters

ModelBenchmarkPriceCompare
Tessarix WA-4057 Pro Wi-Fi 6 USB Adapter (2,402 Mbps)2,309$59Compare
Lumora WA-1861 Pro Wi-Fi 6 USB Adapter (2,402 Mbps)777$19Compare
Tessarix WA-2584 XT Wi-Fi 6 PCIe Card (2,402 Mbps)2,082$49Compare
Lumora WA-4554 Plus Wi-Fi 6 USB Adapter (2,402 Mbps)2,254$69Compare
Tessarix WA-5917 Ti Wi-Fi 6 USB Adapter (2,402 Mbps)1,959$39Compare
Strivon WA-5385 XT Wi-Fi 6E PCIe Card (2,402 Mbps)1,438$39Compare

All Wi-Fi Adapters · JSON

Cite this page: Hardware Spec Index, “Tessarix WA-8381 XT Wi-Fi 6 M.2 Card (2,402 Mbps)”, https://vextor7.com/item/79063115 (accessed 2026-10-26).