Hardware Spec Index

Tessarix WA-3742 XT Wi-Fi 7 PCIe Card (5,764 Mbps)

Wi-Fi Adapters · Tessarix · SKU WA3742-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index2,145 (Wi-Fi Adapters scale)
Category rank#27,426
Street price$49
Power5 W
Performance per dollar43.78
Released2026

Specifications

BrandTessarix
ModelTessarix WA-3742 XT
Wi-Fi standardWi-Fi 7 (IEEE 802.11be)
Form factorPCIe x1 add-in card
Max PHY rate5,764 Mbps (6 GHz, 320 MHz, 2×2)
Bands2.4 / 5 / 6 GHz
Max channel width320 MHz
Modulation4096-QAM
MLOSupported (STR)
BluetoothBluetooth 5.4
Antennas2× external, magnetic base
OS supportWindows 11, Linux (kernel 6.x)

Related guides

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

Similar Wi-Fi Adapters

ModelBenchmarkPriceCompare
Quorvex WA-1889 Plus Wi-Fi 7 M.2 Card (5,764 Mbps)2,385$59Compare
Tessarix WA-2315 Prime Wi-Fi 6 USB Adapter (2,402 Mbps)2,521$69Compare
Tessarix WA-3216 Ti Wi-Fi 6E USB Adapter (2,402 Mbps)1,523$29Compare
Strivon WA-3678 Plus Wi-Fi 6E M.2 Card (2,402 Mbps)4,138$149Compare
Lumora WA-6675 Max Wi-Fi 6 PCIe Card (2,402 Mbps)749$19Compare
Tessarix WA-2246 Plus Wi-Fi 6 USB Adapter (2,402 Mbps)1,066$29Compare

All Wi-Fi Adapters · JSON

Cite this page: Hardware Spec Index, “Tessarix WA-3742 XT Wi-Fi 7 PCIe Card (5,764 Mbps)”, https://vextor7.com/item/3603256 (accessed 2026-10-20).