MSI

MSI AC905C Dual Band AC WiFi Bluetooth PCIe Adapter

4.5 (1427 reviews)
Bluetooth 4.2

Upgrade Your Desktop with High-Speed Wireless ConnectivityThe MSI Dual Band AC WiFi Bluetooth 4.2 PCIe Network Adapter Card (AC905C) allows you to connect your desktop computer to a high-speed wireless network. Enjoy fast and reliable connections on both 2.4 GHz and 5 GHz bands, with extended ran...

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Overview

Upgrade Your Desktop with High-Speed Wireless Connectivity

The MSI Dual Band AC WiFi Bluetooth 4.2 PCIe Network Adapter Card (AC905C) allows you to connect your desktop computer to a high-speed wireless network. Enjoy fast and reliable connections on both 2.4 GHz and 5 GHz bands, with extended range for optimal performance.

Specifications:

  • Wireless Standard: AC (802.11ac)
  • Frequency Bands: Dual Band (2.4 GHz and 5 GHz)
  • Bluetooth: Bluetooth 4.2
  • Interface: PCIe

Key Features

Lightning fast speed. Frequency 2.4 GHz or 5 GHz.

Beamforming technology: receives more directional Wi-Fi signals, improving speed and reliability

Bluetooth 4.2 compliant

Ultimate range: increased wireless range with 2x external antennas to ensure a greater range of Wi-Fi connection and stability. Detachable antennas.

Compatibility: supports Windows 10/ 8.1/ 8/ 7/ XP

Specifications

Wi-Fi Frequencies
2.4 GHz, 5 GHz
Bluetooth Version
4.2
Antennas
2x External, Detachable
Interface
PCIe
OS Compatibility
Windows 10/8.1/8/7/XP
Technology
Beamforming

Pros & Cons

👍 Pros

  • Provides lightning-fast Wi-Fi speeds on both 2.4 GHz and 5 GHz frequency bands for optimal network performance.
  • Utilizes Beamforming technology to deliver more directional Wi-Fi signals, improving connection speed and reliability.
  • Features Bluetooth 4.2 compliance, enabling wireless connectivity with a wide range of Bluetooth devices.
  • Includes two external detachable antennas to extend wireless range and enhance Wi-Fi connection stability.
  • Offers broad compatibility with multiple Windows operating systems, including Windows 10, 8.1, 8, and 7.

👎 Cons

  • The adapter requires an available PCIe slot for installation, which may not be present in all computer builds.
  • Specific maximum speed ratings (e.g., Mbps) for the AC Wi-Fi are not provided, making direct performance comparisons difficult.
  • The product does not mention support for newer Bluetooth standards beyond 4.2, which might be a limitation for some users.
  • Installation requires opening the computer case and may involve installing drivers, which could be a barrier for novice users.
  • The external antennas, while beneficial for range, may add to the overall footprint of the PC setup.

Frequently Asked Questions

The MSI AC905C adapter supports dual-band Wi-Fi, operating on both 2.4 GHz and 5 GHz frequencies for flexible connectivity.
Beamforming technology allows the adapter to receive more directional Wi-Fi signals, which leads to improved speed and overall reliability of your wireless connection.
Yes, the MSI AC905C adapter supports a wide range of Windows operating systems, including Windows 10, 8.1, 8, 7, and XP.
The MSI AC905C adapter is compliant with Bluetooth 4.2, allowing for connections with various Bluetooth-enabled devices.
Yes, the adapter features two external antennas that are detachable, providing flexibility for setup and potentially for upgrading to different antennas.