The LGA 1155 socket on the Pegatron 2AD5 supports both Sandy Bridge (32nm) and Ivy Bridge (22nm) architectures. However, because it uses the H61 chipset, power delivery is limited. The board officially supports processors with a Thermal Design Power (TDP) up to . Supported CPUs Intel Core i7: i7-3770S, i7-2600S Intel Core i5: i5-3470, i5-3450, i5-2400, i5-2500S Intel Core i3: i3-3220, i3-2120 Intel Pentium / Celeron: G860, G640, G540
: Most versions do not include a TPM 2.0 module, which may limit official Windows 11 support. Accessing the "Manual" & Support
Visit HP Customer Support and search for your specific HP Desktop model (e.g., HP Pavilion h8-1400) to find the latest BIOS, which improves component compatibility. 5. Troubleshooting the Pegatron 2AD5 pegatron 2ad5 manual
Move the jumper back to pins 1-2, plug in the PC, and power it on.
Pegatron 2AD5 is a proprietary motherboard manufactured for HP desktop systems, most notably found in the HP Pavilion HPE h8 Phoenix h9 The LGA 1155 socket on the Pegatron 2AD5
: Uses one standard 24-pin ATX main power connector on the right edge and one 4-pin/8-pin ATX 12V CPU power connector near the top edge. 2. System Memory (DIMM Slots)
Clearing CMOS resets BIOS passwords and incorrect settings. The 2AD5 have a dedicated “Clear CMOS” button. Supported CPUs Intel Core i7: i7-3770S, i7-2600S Intel
Thinking of turning this old office PC into a gaming rig? Here is your reality check: