The board officially supports processors up to . Notable compatible CPUs include: Core i7: 3770(K), 2700, 2600(K). Core i5: 3570(K), 3450, 3330, 2500, 2400, 2300. Core i3: 3240, 3225, 3220. Pentium/Celeron: Most Ivy Bridge and Sandy Bridge variants. Storage & Expansion
: LGA 1155 (Supports Intel Core i7/i5/i3 Sandy Bridge and Ivy Bridge processors up to 95W). : 4 x 240-pin DDR3 DIMM slots; supports up to of DDR3 1333 MHz non-ECC, unbuffered memory. Expansion Slots Acer Ipimb-ar Rev 1.02a Manual