Hardware Spec Index

Tessarix WA-7820 Plus Wi-Fi 6 USB Adapter (2,402 Mbps)

Wi-Fi Adapters · Tessarix · SKU WA7820-PLUS · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,642 (Wi-Fi Adapters scale)
Category rank#7,402
Street price$39
Power3 W
Performance per dollar42.10
Released2020

Specifications

BrandTessarix
ModelTessarix WA-7820 Plus
Wi-Fi standardWi-Fi 6 (IEEE 802.11ax)
Form factorUSB 3.2 Gen 1 adapter
Max PHY rate2,402 Mbps (5 GHz, 160 MHz, 2×2)
Bands2.4 / 5 GHz
Max channel width160 MHz
Modulation1024-QAM
MLONot supported
BluetoothNone
AntennasInternal
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
Strivon WA-2357 XT Wi-Fi 6E M.2 Card (2,402 Mbps)3,762$109Compare
Strivon WA-1912 Core Wi-Fi 6E M.2 Card (2,402 Mbps)3,652$139Compare
Tessarix WA-2523 XT Wi-Fi 6 PCIe Card (2,402 Mbps)2,207$49Compare
Strivon WA-1573 Prime Wi-Fi 6 USB Adapter (2,402 Mbps)787$19Compare
Tessarix WA-1656 Ti Wi-Fi 6E PCIe Card (2,402 Mbps)2,480$59Compare
Tessarix WA-4890 Core Wi-Fi 6 PCIe Card (2,402 Mbps)978$29Compare

All Wi-Fi Adapters · JSON

Cite this page: Hardware Spec Index, “Tessarix WA-7820 Plus Wi-Fi 6 USB Adapter (2,402 Mbps)”, https://vextor7.com/item/9323924 (accessed 2026-10-24).