MSI Motherboard... 790FX-GD70

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Processor and Chipset Based on AMD 790FX chipset AMD SB750 southbridge Supports AMD Phenom II Processors HyperTransport 3.0 supporting speed up to 5200MT/s Memory 4 x DIMM, Max. 16 GB, DDR3 2133(O.C.)/1800(O.C.)/1600(O.C.)/1333/1066/800 Non-ECC, Un-buffered Memory Dual channel memory architecture Expansion Slots 4 x PCIe 2.0 x16 slots (2x16 and 2x8 mode) 1 x PCIe 2.0 x1 slot 2 x PCI slots Storage 6 x SATA 3Gb/s ports (RAID 0/1/5/10/JBOD) 2 x SATA 3Gb/s ports (RAID 0/1/JBOD) 1 x eSATA 3Gb/s port 1 x IDE channel (Ultra DMA 66/100/133) Audio Chipset integrated by Realtek® ALC889 Flexible 8-channel audio with jack sensing True Blu-ray Audio Support Networking Dual Realtek PCI-E GbLAN controller 8111DL Integrated Fast Ethernet MAC and PHY in single chip Supports 10Mb/s, 100Mb/s and 1000Mb/s Internal IO ATX 24-pin power connector ATX 8-pin 12V CPU power connector 4 x FAN connectors 1 x CD-in connector 1 x Front panel audio connector 1 x Front panel connector 1 x Chassis intrusion switch connector 2 x USB 2.0 connectors 1 x Floppy disk drive connector 8 x Serial ATA II connectors 1 x ATA133 HD connectors 1 x Serial port connector 1 x SPDIF-Out connector 1 x IEEE1394 connector 1 x TPM module header Special Features All Solid Capacitors All Shielded Choke DrMOS GreenPower XpressCool RapidBoost APS - Active Phase Switching OC Dial Easy Button M-Flash Auto Max FSB CrossFireX Back Panel I/O 7 x USB 2.0/1.1 ports 1 x eSATA/USB shared port 1 x PS/2 Keyboard 1 x PS/2 Mouse 1 x S/PDIF Out Coaxial 1 x S/PDIF Out Optical 1 x IEEE1394 port 2 x RJ45 LAN jacks 8 -Channel Audio I/O Accessories 4 x SATA data cables 2 x SATA power cables 2 x PCI-E Crossfire bridges 1 x M-Connector set 1 x USB 2.0 rear IO panel 1 x IDE cable 1 x FDD cable 1 x IO shield Solid Capacitors Offers a longer lifespan, better stability when at high frequencies, can operate at higher temperatures, and no longer runs the risk of exploding. Shielded Chokes A shielded choke could reduce core power loss, lower EMI interference. Store energy longer at higher frequency, achieving higher efficiency. ATX Form Factor 12 inch x 9.6 inch ( 30.5 cm x 24.5 cm )