Hardware Spec Index

Tessarix WA-3875 Ultra Wi-Fi 7 PCIe Card (5,764 Mbps)

Wi-Fi Adapters · Tessarix · SKU WA3875-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index2,280 (Wi-Fi Adapters scale)
Category rank#40,584
Street price$59
Power5 W
Performance per dollar38.64
Released2026

Specifications

BrandTessarix
ModelTessarix WA-3875 Ultra
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
Strivon WA-2804 Core Wi-Fi 6 USB Adapter (2,402 Mbps)1,151$29Compare
Quorvex WA-3482 SE Wi-Fi 6E M.2 Card (2,402 Mbps)3,114$109Compare
Quorvex WA-6853 SE Wi-Fi 6 PCIe Card (2,402 Mbps)1,069$29Compare
Quorvex WA-2242 XT Wi-Fi 6E PCIe Card (2,402 Mbps)1,574$39Compare
Tessarix WA-5175 Prime Wi-Fi 7 PCIe Card (5,764 Mbps)1,980$49Compare
Lumora WA-9328 Edge Wi-Fi 6E PCIe Card (2,402 Mbps)1,870$49Compare

All Wi-Fi Adapters · JSON

Cite this page: Hardware Spec Index, “Tessarix WA-3875 Ultra Wi-Fi 7 PCIe Card (5,764 Mbps)”, https://vextor7.com/item/3472497 (accessed 2026-10-22).