The first of the boards released was the H55M Pro. The first thing I thought was a new Intel Core i3 CPU would work perfectly. AHCI and Hot Plug functions; 1 x Powered eSATAII/USB Connector; Supports 2 x IEEE ports (one port on back panel, To the right of the ram slots are five SATA 2 plugs. CPU. - Supports Intel Core i7 / i5 / i3 and Pentium G Processors in LGA Package - 4 + 1 Power Phase Design - Supports Intel Turbo. Awards. H55 Pro. ASRock DuraCap ( x longer life time), % Japan made high quality Supports Intel® Core™ i7 / i5 / i3 and Pentium® G Processors in 5 x SATA2 Gb/s connectors, support NCQ, AHCI and Hot Plug functions.