A rear I/O panel sports one USB 3.2 Gen 2, four USB 3.2 Gen 1, and two USB 2.0 Type-A ports. Additionally, a UBS 3.2 Gen 2 Type-C port is also present. Connect displays via the DisplayPort or HDMI port. In addition to a Gigabit Ethernet port and five 3.5mm audio jacks, the rear panel also sports a BIOS flashback button. Internal headers support two USB 3.2 Gen 1 and four USB 2.0 ports on the front panel. This motherboard also supports two RGB connections, a TPM chip, three system fans, and a Clear CMOS. Audio is handled by the Realtek ALCS1200A audio codec, which supports both 7.1 Surround Sound and 24-bit audio. AI Noise-Cancelling mic support provides smart audio pickup for efficient team chat, while VRM and PCH heatsinks ensure smooth operation and system stability. The ASUS TUF Gaming B450-Plus II AM4 ATX Gaming Motherboard is compatible with Windows 10 64-bit operating systems, as well as Windows 7 64-bit when using an AMD Ryzen 1st or 2nd Generation processor.