ASUS PCE-AC58BT - Wireless Adapter

The ASUS PCE-AC58BT 90IG04S0-MM0R10 is a dual-band Wi‑Fi and Bluetooth 5.0 PCIe adapter that provides wireless connectivity for desktop PCs. Installed into an available PCIe slot, the card upgrades the host machine to the Wi‑Fi 5 (802.11ac) standard. It acts as a permanent hardware solution for computers without built-in wireless networking. The card supports maximum data transfer speeds of 1733 Mbit/s, suitable for large file transfers and high network traffic.

In addition to network access, the adapter provides Bluetooth 5.0 for connecting wireless peripherals such as headsets and input devices. By connecting directly to the motherboard, it leaves external USB ports free for other accessories. Installation requires a standard desktop chassis with space for the rear expansion bracket. The adapter is compatible with Windows 10 and various Linux distributions.

• Dual-band support for both 2.4 GHz and 5 GHz frequencies to work with various router configurations.
• MU‑MIMO technology for efficient data transmission on busy, multi-device networks.
• Two external antennas to improve wireless reception outside the metal chassis.
• Backward compatible with legacy IEEE 802.11a, 802.11b, 802.11g, and 802.11n protocols.