Asus PCE-AX58BT: Wi‑Fi 6 PCIe Adapter with Bluetooth 5.0 for Desktop

Upgrade your desktop’s connectivity with the Asus PCE-AX58BT, a groundbreaking PCIe wireless adapter that brings the power of Wi‑Fi 6 (IEEE 802.11ax) and Bluetooth 5.0 to your PC. This AX3000 dual‑band card delivers blistering speeds, improved throughput, and smarter networking features designed for gaming, streaming, remote work, and device‑dense environments. With 2 external antennas, OFDMA and MU‑MIMO technology, and WPA3 security, you’ll experience more reliable connections, lower latency, and enhanced security all in one compact PCIe card. Whether you’re building a new system or upgrading an aging rig, the PCE-AX58BT puts the most advanced wireless standards at your fingertips.

• Blazing Wi‑Fi 6 speed and efficiency: Harness the full potential of the AX3000 standard, delivering up to 3000 Mbps combined throughput across 2.4 GHz and 5 GHz bands. The card supports 160 MHz channels for high‑bandwidth tasks such as 4K streaming, VR, cloud gaming, and large file transfers, while maintaining strong performance in crowded networks through OFDMA and MU‑MIMO technology.
• Bluetooth 5.0 integration for peripheral freedom: Seamlessly connect Bluetooth keyboards, mice, headphones, game controllers, and other devices without sacrificing PCIe bandwidth. Bluetooth 5.0 offers longer range, faster data transfer, and improved coexistence with Wi‑Fi, ensuring stable connections for daily productivity and entertainment.
• Two external antennas for better range and stability: The card ships with dual external antennas that can be positioned to optimize signal reception and coverage. This design enhances indoor roaming, multi‑room connectivity, and reliability in homes or offices with thick walls or interference from nearby networks.
• Smart networking features for busy households: With OFDMA and MU‑MIMO, the Asus PCE‑AX58BT can serve multiple devices more efficiently, reducing latency and improving throughput when several devices are connected simultaneously. This makes it ideal for gaming, video conferencing, and streaming on multiple devices at once.
• Security and compatibility you can trust: Built with WPA3 security in mind and backward compatibility with WPA2 networks, the adapter ensures strong protection against modern threats while preserving access to older routers. It works with common Windows operating systems and is supported by official ASUS drivers for smooth installation and ongoing updates.

Technical Details of Asus PCE-AX58BT

• Wireless standard: IEEE 802.11ax (Wi‑Fi 6) for faster, more efficient wireless connections; backward compatible with 802.11a/b/g/n/ac devices.
• Speed: AX3000 total throughput (up to 3000 Mbps combined across 2.4 GHz and 5 GHz bands); optimized for high‑bandwidth tasks and dense environments.
• Frequency bands: Dual‑band 2.4 GHz and 5 GHz with support for 160 MHz channels where available to maximize throughput on compatible networks.
• Antennas: 2 external antennas designed to improve range, signal stability, and network resilience in challenging layouts.
• Bluetooth: Bluetooth 5.0 for low‑energy, high‑speed peripheral connections, with improved range and reliability over previous BT versions.
• Security: WPA3‑Personal (and backward compatibility with WPA2) to safeguard wireless traffic and protect against evolving threats.
• Interface: PCIe (likely PCIe x1) plug‑in card for desktop computers, offering a straightforward upgrade path without changing existing hardware.
• Form factor: Internal PCIe adapter that fits standard desktop motherboards; designed for easy installation and driver support from ASUS.
• Driver and software support: Official ASUS drivers and software utilities provide easy setup, ongoing updates, and simplified network management across Windows platforms.
• Compatibility: Optimized for Windows 10 and Windows 11 environments; supports typical home and office router configurations and modern security protocols.

How to install Asus PCE-AX58BT

• Power down your computer, unplug all cables, and open the case to access the PCIe slots. Remove the side panel to reveal the motherboard and expansion slots.
• Locate an available PCIe slot (preferably a PCIe x1 or larger) and insert the Asus PCE‑AX58BT card firmly into the slot. Ensure the connector is securely seated and align the card with a corresponding slot screw hole.
• Secure the card with a motherboard retention screw or the chassis bracket to keep it firmly in place. Attach the two external antennas to the antenna connectors on the card and adjust their positioning for optimal reception.
• Reconnect power and boot the computer. Insert the driver CD provided (or download the latest ASUS PCE‑AX58BT drivers from the official ASUS support site) and run the installer. Follow on‑screen prompts to complete the installation and reboot if required.
• After reboot, open the network settings to locate available Wi‑Fi networks. Enter your network password, select the desired SSID, and verify a stable connection. You’re now ready to enjoy Wi‑Fi 6 speeds and Bluetooth 5.0 on your desktop.

Frequently asked questions

• What is the Asus PCE-AX58BT? It is a PCIe wireless adapter for desktops that adds Wi‑Fi 6 (IEEE 802.11ax) and Bluetooth 5.0 to your PC, delivering high speeds, better efficiency, and wireless reliability through dual antennas and advanced technologies.
• What speeds can I expect? The card supports AX3000 total throughput, providing up to around 3000 Mbps when connected to compatible routers and channels, with peak performance typically realized on 5 GHz networks and 160 MHz channels.
• Does it support Bluetooth devices? Yes. The adapter includes Bluetooth 5.0, enabling fast, stable connections to keyboards, mice, headphones, game controllers, and other BT peripherals.
• Is WPA3 security included? Yes. The PCE‑AX58BT supports WPA3‑Personal and remains backward compatible with WPA2 networks for seamless integration with existing routers and security configurations.
• Which systems is it compatible with? It is designed for Windows environments (commonly Windows 10/11) with driver support from ASUS, making installation straightforward and reliable for most desktop users.
• Do I need a special antenna setup? The card comes with two external antennas; positioning them correctly can improve range and signal stability, especially in multi‑story homes or offices with interference.