CPU Intel® Socket 1366 Core™ i7 Processor Extreme Edition/Core™ i7 Processor/ Supports Intel® Dynamic Speed Technology

Chipset Intel® X58 / ICH10R

System Bus Up to 6400 MT/s
Memory 6 x DIMM, Max. 24 GB, DDR3 2000(O.C.)*/1866(O.C.)*/1800(O.C.)*/1600(O.C.)/1333/1066 Memory
Triple channel memory architecture
Supports Intel® Extreme Memory Profile (XMP)
*Hyper DIMM support is subject to the physical characteristics of individual CPUs.
*Refer to www.asus.com or this user manual for the Memory QVL(Qualified Vendors Lidts).
Expansion Slots 3 x PCIe 2.0 x16 (at x16/x16/x4 mode)
1 x PCIe x1
2 x PCI

Multi-GPU Support Supports NVIDIA® 3-Way SLI™ Technology*
Supports ATI® Quad-GPU CrossFireX™ Technology
Storage Southbridge
6 xSATA 3 Gb/s ports
Intel Matrix Storage Technology Support RAID 0,1,5,10
JMicron® JMB363 PATA and SATA controller
1 xUltraDMA 133/100/66 for up to 2 PATA devices
1 xExternal SATA 3Gb/s port (SATA On-the-Go)

JMicron® JMB322 (Drive Xpert technology)
- 2 x SATA 3Gb/s
- Supports EZ Backup and Super Speed functions
LAN Realtek® 8111C PCIe Gigabit LAN controller featuring AI NET2