ASUS P7F-E, Intel, LGA 1156 (Socket H), ECC & Non-ECC, 0, 1, 5, 10, ATX, Intel® 3420 ASUS P7F-E. Processor manufacturer: Intel, Processor socket: LGA 1156 (Socket H). ECC сompatibility: ECC & Non-ECC. RAID levels: 0, 1, 5, 10. Motherboard form factor: ATX, Motherboard chipset: Intel® 3420, Power source type: ATX. Width: 305 mm, Depth: 244 mm