Hardware Spec Index

Tessarix WA-3812 SE Wi-Fi 7 PCIe Card (5,764 Mbps)

Wi-Fi Adapters · Tessarix · SKU WA3812-SE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index3,033 (Wi-Fi Adapters scale)
Category rank#17,144
Street price$89
Power5 W
Performance per dollar34.08
Released2025

Specifications

BrandTessarix
ModelTessarix WA-3812 SE
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-2619 Plus Wi-Fi 6E PCIe Card (2,402 Mbps)2,916$79Compare
Tessarix WA-4146 Ti Wi-Fi 6 PCIe Card (2,402 Mbps)867$19Compare
Strivon WA-2217 Plus Wi-Fi 6E USB Adapter (2,402 Mbps)2,957$79Compare
Strivon WA-8569 Max Wi-Fi 6E M.2 Card (2,402 Mbps)2,381$69Compare
Quorvex WA-8017 Core Wi-Fi 6 PCIe Card (2,402 Mbps)3,565$119Compare
Lumora WA-3118 Core Wi-Fi 6E USB Adapter (2,402 Mbps)2,529$69Compare

All Wi-Fi Adapters · JSON

Cite this page: Hardware Spec Index, “Tessarix WA-3812 SE Wi-Fi 7 PCIe Card (5,764 Mbps)”, https://vextor7.com/item/15936740 (accessed 2026-10-20).