Acer AAHD3-VC (also known as the "Virginia" or DB.SKN11.002 ) is a proprietary MicroATX motherboard used in Acer desktop models such as the Aspire M3420

The most interesting technical quirk of the AAHD3-VC is its power delivery layout. Unlike retail motherboards that use a standardized 24-pin ATX power connector and a 4/8-pin CPU power connector, the AAHD3-VC often features a custom pinout or a physically different connector layout.