Whether the CPU/System fan speed control function is supported will depend on the CPU/System cooler you install. Up to 8 USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers)ģ x audio jacks (Line In/Line Out/Microphone) (All PCI Express x1 slots conform to PCI Express 2.0 standard.)Ĥ x SATA 3Gb/s connectors supporting up to 4 SATA 3Gb/s devices Whether PCI Express 3.0 is supported depends on CPU and graphics card compatibility. (The PCI Express x16 slot conforms to PCI Express 3.0 standard.) To configure 7.1-channel audio, you have to use an HD front panel audio module and enable the multi-channel audio feature through the audio driver. To support XMP memory, you must install an Intel 22nm (Ivy Bridge) CPU. Support for Extreme Memory Profile (XMP) memory modules

Support for DDR3 1333/1066/800 MHz memory modules There are only two extra boards installed: Intel AX200, and AMD RX550 4GB.Support for Intel Core i7 processors/Intel Core i5 processors/ Intel Core i3 processors/Intel Pentium processors/Intel Celeron processors in the LGA1155 packageĢ x 1.5V DDR3 DIMM sockets supporting up to 16 GB of system memoryĭue to a Windows 32-bit operating system limitation, when more than 4 GB of physical memory is installed, the actual memory size displayed will be less than the size of the physical memory installed. The rest of the hardware is pretty common: ryzen 7 5800x, and two hyperX memory sticks. The BIOS is also updated to the lastest available version: F61c I don't see any physical switch to turn off the onboard audio either.ĪMD chipset and gpu drivers are updated to the lastest version. I even tried clean OS installs, and resetting the BIOS.

The Realtek HD audio device is simply not there and I don't know what else to debug.

It should be shown in the device manager, either with a missing drivers warning, or initialization error, but it's not the case. There are no missing drivers, and the only output devices are related to HDMI/DP. This is not a driver problem, since I cannot find the device in the first place. Tried disabling and enabling on the BIOS but nothing changed. The onboard audio is enabled in the BIOS, but there are no Realtek devices in the device manager.

Gigabyte realtek hd audio manager crap