ASRock 890FX DELUXE5 Socket AM3+/ AMD 890FX/ Quad CrossFireX/ SATA3&USB3.0/ A&GbE/ ATX Motherboard CPU: Socket AM3+ Support AMD Phenom II X6/X4/X3/X2 (except 920 /940) /Athlon II X4 /X3 /X2 / Sempron processors; Supports 8-Core CPU; Supports CPU upto 140W; Supports Untied Overclocking Technology; Supports Hyper-Transport 3.0 Technology; FSB 5.2 GT/s Chipset: AMD 890FX & SB850 Memory: 4x 240pin DDR3-1866(OC)/1800(OC)/1600(OC)/1333/1066/800 DIMMs, Dual Channel, Non-ECC/Un-buffered, Max Capacity Upto 16GB IDE/SATA: 1x ATA133 Channel, 8x SATA3 Ports (Six Support RAID 0/ 1/ 0+1/ 5); 1x eSATA3 Port Slots: 3x PCI-Express 2.0 x16 Slots(Supports ATI Quad/ 3-Way/ CrossFireX); 2x PCI-Express 2.0 x1 Slots; 2x PCI Slots Ports: 10x USB 2.0 Ports (6 rear, 4 by headers); 4x USB 3.0 Ports (2 rear, 2 by headers); 1x eSATA3 Port; 2x PS/2 Ports; 2x IEEE 1394 Ports(1 rear, 1 by header); 1x Coaxial SPDIF Out; 1x Optical SPDIF Out; 1x RJ45 LAN Port; Audio I/O Jacks Audio: Realtek ALC892 7.1-Channel HD Audio CODEC, Supports Premium Blu-ray audio LAN: Realtek RTL8111E PCI-Express x1 Gigabit Ethernet Controller, Supports Wake-On-LAN