ASRock X58 Extreme Core i7 / Intel X58/ DDR3/ Quad CrossFireX & Quad SLI/ A&GbE/ ATX Motherboard

MSI X58M Core i7 Intel X58 DDR3 SLI & CrossFireX A&GbE MATX Motherboard $200.95

EVGA 121-BL-E756-TR Core i7 Intel X58 DDR3 2-Way SLI A&GbE MATX Motherboard $238.95

Asus P6X58-E PRO Socket 1366/ Intel X58/ 3-Way SLI & Quad CrossFireX/ SATA3&USB3.0/ A&GbE/ ATX Mothe $261.95

GIGABYTE GA-X58-USB3 LGA1366/ Intel X58/ USB3.0/ DDR3/ CrossFireX & SLI/ A&GbE/ ATX Motherboard $225.95

EVGA 270-WS-W555-A2 Classified SR-2 Dual LGA1366 Xeon/ Intel 5520/ SATA3&USB3.0/ A&2GbE/ HPTX Mother $714.95

Product Specifications

• Mfr Part Number: X58 EXTREME
• CPU: Socket 1366 Support Intel Core i7 Processor Extreme Edition/ Core i7 Processor; Supports Intel Dynamic Speed Technology; QPI Upto 6.4 GT/s
• Chipset: Intel X58 & ICH10R
• Memory: 6x 240pin DDR3-2000(OC)/1866(OC)/1600(OC)/1333(OC)/1066 DIMMs, non-ECC, un-buffered , Triple Channel, Upto 24GB
• Slots: 3x PCI-Express x16 Slots (Support ATI CrossFireX/ 3-Way CrossFireX/ Quad CrossFireX Technology; Support nVidia Quad SLI/ SLI; Support PCI-Express 2.0); 2x PCI Express x1 Slots; 2x PCI Slots
• IDE/SATA: 1x ATA-133 Channel; 6x SATA2 Ports, Suppport RAID 0, 1, 5, 10 and Intel Matrix Storage; 1x Powered eSATA2/USB Connector
• Audio: Realtek ALC890 7.1-Channel Windows Vista Premium Level HD Audio CODEC, supports DAC with 110dB dynamic range
• LAN: Realtek RTL8111DL PCI-Express Gigabit Ethernet Controller
• Ports: 11x USB 2.0 Ports (7 rear, 4 by headers); 1x Powered eSATA2/USB Connector; 2x IEEE 1394 Ports (1 rear, 1 by headers); 1x Serial Port (by header); 1x HDMI-SPDIF Header; 2x PS/2 Ports; 1x RJ45 LAN Port; 1x Coaxial SPDIF Out; 1x Optical SPDIF Out; 1x Clear CMOS Switch; Audio I/O Jacks
• Power Connector: 1x 24pin Main Power, 1x 8pin CPU Power
• Form Factor: ATX, 12 x 9.6 inch / 30.5 x 24.4 cm
• Package: Retail