Hardware Spec Index

Tessarix WA-4387 Ultra Wi-Fi 6 USB Adapter (2,402 Mbps)

Wi-Fi Adapters · Tessarix · SKU WA4387-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index2,370 (Wi-Fi Adapters scale)
Category rank#32,115
Street price$49
Power3 W
Performance per dollar48.37
Released2019

Specifications

BrandTessarix
ModelTessarix WA-4387 Ultra
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
Tessarix WA-1645 Edge Wi-Fi 6 PCIe Card (2,402 Mbps)2,590$59Compare
Quorvex WA-9761 Edge Wi-Fi 6 M.2 Card (2,402 Mbps)4,037$149Compare
Tessarix WA-4263 Core Wi-Fi 6 M.2 Card (2,402 Mbps)2,302$59Compare
Quorvex WA-7266 XT Wi-Fi 6E PCIe Card (2,402 Mbps)4,018$139Compare
Lumora WA-8886 Ti Wi-Fi 6E PCIe Card (2,402 Mbps)2,754$89Compare
Tessarix WA-9879 Ultra Wi-Fi 6E USB Adapter (2,402 Mbps)2,573$59Compare

All Wi-Fi Adapters · JSON

Cite this page: Hardware Spec Index, “Tessarix WA-4387 Ultra Wi-Fi 6 USB Adapter (2,402 Mbps)”, https://vextor7.com/item/7780689 (accessed 2026-10-23).