Placa mãe para Socket 1156 Support Intel Core i5 and i7 multi-core processors, Intel P55 Express Chipset, Memory: 6x 240pin DDR3-2600+/2200/1600/1333/1066/800 DIMMs, Non-ECC, Dual Channel, Capacity Upto 16GB, Slots: 3x PCI-Express 2.0 x16 Slots (Support for ATI CrossFireX and nVidia SLI technology); 2x PCI-Express x1 Slots; 2x PCI Slots, IDE/SATA: 1x ATA-133 Channel; 2x eSATA2 Port, Support RAID 0, 1 and JBOD; 2x SATA 6.0 Gb/s Ports, Support RAID 0; 6x SATA2 Ports, Support RAID 0, 1, 5, 10, Audio: Realtek ALC889 7.1-Channel High Definition Audio CODEC, LAN: Dual Realtek RTL8111D 10/100/1000Mbps Gigabit Ethernet Controller, Ports: 14x USB 2.0 Ports (2x USB 3.0 Ports, 2x USB/eSATA Combo Ports; 10 rear, 4 by headers); 3x IEEE 1394a Ports (2 rear, 1 by header); 1x PS/2 Ports; 1x optical S/PDIF-out Port; 1x coaxial S/PDIF-out Port; 2x RJ45 LAN Port; Audio I/O Jacks