Performance
 Based on Intel X58/ICH10R chipset
 Supports Intel Core i7 Processors

Memory
 6 x 240-pin DIMM sockets
 Triple Channel DDR3
 Maximum of 24GB of DDR3 1600MHz+
Expansion Slot
 7 x PCIe x16/x8
 0 x 32-bit PCI, support for PCI
Storage I/O
 1 x UltraDMA133
 9 x Serial ATA 300MB/sec with support for RAID 0, RAID1, RAID 0+1, RAID5, JBOD
Integrated Peripherals
 8 Channel High Definition
 2 x 10/100/1000
Multi I/O
 1 x PS2 Keyboard
 12 x USB2.0 ports (8 external + 4 internal headers)
 Audio connector (Line-in, Line-out, MIC)
 FireWire 1394A (1 external, 1 header)
Form Factor
 XL-ATX Form Factor
 Length: 13.58in - 345mm
 Width: 10.375in ? 263.5mm
Notes:
EVGA is proud to announce the world's first 4-Way SLI motherboard, the EVGA X58 Classified 4-Way SLI Edition, this motherboard has an impressive 7 PCIe Expansion slots allowing you to combine up to 4 EVGA GTX 285 Graphics cards for extreme performance!
Important note: a case with 9 or more expansion slots is required, 10 for 4-Way SLI. See this page for a list of compatible PC cases.