Hardware Spec Index

Tessarix WA-2890 Prime Wi-Fi 7 PCIe Card (5,764 Mbps)

Wi-Fi Adapters · Tessarix · SKU WA2890-PRIME · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index2,178 (Wi-Fi Adapters scale)
Category rank#10,501
Street price$49
Power5 W
Performance per dollar44.45
Released2026

Specifications

BrandTessarix
ModelTessarix WA-2890 Prime
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-3372 Max Wi-Fi 6E PCIe Card (2,402 Mbps)2,053$49Compare
Quorvex WA-1615 Plus Wi-Fi 6 M.2 Card (2,402 Mbps)3,968$119Compare
Strivon WA-4525 Ti Wi-Fi 7 M.2 Card (5,764 Mbps)2,438$59Compare
Tessarix WA-4716 Ultra Wi-Fi 6 PCIe Card (2,402 Mbps)2,502$79Compare
Quorvex WA-6364 Core Wi-Fi 7 PCIe Card (5,764 Mbps)2,069$49Compare
Quorvex WA-9418 Ti Wi-Fi 6 M.2 Card (2,402 Mbps)793$19Compare

All Wi-Fi Adapters · JSON

Cite this page: Hardware Spec Index, “Tessarix WA-2890 Prime Wi-Fi 7 PCIe Card (5,764 Mbps)”, https://vextor7.com/item/20152194 (accessed 2026-10-21).