Hardware Spec Index

Tessarix WA-5778 Plus Wi-Fi 6 PCIe Card (2,402 Mbps)

Wi-Fi Adapters · Tessarix · SKU WA5778-PLUS · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,179 (Wi-Fi Adapters scale)
Category rank#30,609
Street price$29
Power3 W
Performance per dollar40.66
Released2020

Specifications

BrandTessarix
ModelTessarix WA-5778 Plus
Wi-Fi standardWi-Fi 6 (IEEE 802.11ax)
Form factorPCIe x1 add-in card
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× external, magnetic base
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-9385 Pro Wi-Fi 6E M.2 Card (2,402 Mbps)2,737$79Compare
Quorvex WA-8837 Pro Wi-Fi 6 USB Adapter (2,402 Mbps)3,482$129Compare
Quorvex WA-4650 Pro Wi-Fi 6 USB Adapter (2,402 Mbps)3,414$109Compare
Quorvex WA-9092 SE Wi-Fi 6E USB Adapter (2,402 Mbps)2,350$69Compare
Lumora WA-7645 Prime Wi-Fi 6 USB Adapter (2,402 Mbps)1,042$29Compare
Lumora WA-2819 Core Wi-Fi 7 PCIe Card (5,764 Mbps)4,200$149Compare

All Wi-Fi Adapters · JSON

Cite this page: Hardware Spec Index, “Tessarix WA-5778 Plus Wi-Fi 6 PCIe Card (2,402 Mbps)”, https://vextor7.com/item/713710 (accessed 2026-10-24).