Support for up to 4 additional USB 2.0 ports via two headers. Common Compatibility Questions
The 9-pin header (usually located at the bottom right) follows this standard configuration: Hard Drive Activity LED (HD-LED). Pins 2-4: Power LED (P-LED). pegatron 2ad5 manual link
While the H61 chipset can technically handle more, the 2AD5 is hardware-limited by its two slots. You can install two 8GB sticks for a maximum of 16GB. Troubleshooting Tips Support for up to 4 additional USB 2
HP Support - Joshua Motherboard Specifications While the H61 chipset can technically handle more,
📍 If you are migrating this board to a standard aftermarket case, you may encounter a "Rear Fan Not Detected" error on boot. This is because OEM boards expect a proprietary 4-pin fan signal. You can usually bypass this by entering the BIOS and disabling "Fan Check" or "Hardware Monitor Alerts." To ensure I provide the most helpful information, A BIOS update file? A compatible CPU list?