Hardware Spec Index

Tessarix WA-2991 Plus Wi-Fi 7 PCIe Card (5,764 Mbps)

Wi-Fi Adapters · Tessarix · SKU WA2991-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,824 (Wi-Fi Adapters scale)
Category rank#2,538
Street price$39
Power5 W
Performance per dollar46.77
Released2025

Specifications

BrandTessarix
ModelTessarix WA-2991 Plus
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
Tessarix WA-8338 Edge Wi-Fi 6 M.2 Card (2,402 Mbps)951$19Compare
Quorvex WA-9862 Plus Wi-Fi 7 M.2 Card (5,764 Mbps)3,293$99Compare
Quorvex WA-6084 Max Wi-Fi 6 PCIe Card (2,402 Mbps)2,005$49Compare
Lumora WA-5652 Max Wi-Fi 7 PCIe Card (5,764 Mbps)4,200$139Compare
Quorvex WA-3059 Ti Wi-Fi 6E USB Adapter (2,402 Mbps)3,890$139Compare
Quorvex WA-7156 Prime Wi-Fi 7 M.2 Card (5,764 Mbps)2,224$49Compare

All Wi-Fi Adapters · JSON

Cite this page: Hardware Spec Index, “Tessarix WA-2991 Plus Wi-Fi 7 PCIe Card (5,764 Mbps)”, https://vextor7.com/item/860604 (accessed 2026-10-19).