ASUS CROSSHAIR IV FORMULA

Processor

• AMD Socket AM3; Athlon ™ II/Sempron ™ 100 Series/Phenom ™ II
• AMD 140W processor support
• AMD Cool 'n' Quiet ™
• Support 45nm CPU

Chipset

• AMD 890FX/SB850

Memory:

• Memory 4 x DIMM, Max. 16 GB, DDR3 2000 (OC)/1800 (OC)/1600 (OC)/1333/1066 ECC, Non-ECC, Un-buffered
• Dual channel memory architecture

Expansion Slots:

• 3 x PCIe 2.0 x16 (@ dual x16, triple @ x16 x8 x8)
• 1 x PCIe 2.0 x4
• 2 x PCI 2.2

Support for multiple GPUs

• Support ATI CrossFire ™ X Technology graphics cards

Storage:

• SB850 Chipset
• 6 xSATA 6.0 Gb/s ports Support RAID 0,1,5,10
• JMicron ® JMB363 PATA and SATA controller
• 1 xSATA 3Gb/s port (Black)
• 1 x SATA 3 Gb/s with external power supply in the rear (SATA On-the-Go)

LAN:

• Marvell 8059 Gigabit LAN controller

Sound:

• SupremeFX X-Fi built-in 8-Channel High Definition Audio CODEC
• EAX ® Advanced ™ HD 4.0
• X-Fi CMSS ®-3D
• X-Fi Crystalizer ™
• Creative ALchemy
• content protection support audio Blu-ray
• 1 Optical S/PDIF output on the rear panel inputs and outputs
• Support output connector 1 x S/PDIF
• Support Jack-Detection, Multi-Streaming, and Front Panel Jack-Retasking

IEEE 1394:

• 2 x 1394a ports (1 port at back I/O, 1 port onboard)

USB:

• Controller NEC ® USB 3.0
• 2 x USB 3.0/2.0 port (on the rear panel inputs and outputs)
• Chipset AMD SB850
• 12 x USB 2.0 ports (5 ports on board, 7 ports on the rear panel inputs and outputs, 1 port on the rear panel is also for ROG connect)

Overclocking:

• ROG Connect
• GameFirst
• Extreme Tweaker
• Power Design:
• 8 +2 phase CPU power
• CPU Level Up
• MemOK!
• iROG
• Loadline Calibration

Intelligent overclocking tools:

• ASUS TurboV Evo
• OC Profile

Overclocking Protection:

• COP EX (Component Overheat Protection - EX)
• Voltiminder LED
• ASUS CPR (CPU Parameter Recall)

Special Features:

• Turbo Key II
• Core Unlocker
• ASUS Q-Connector
• ASUS Q-Shield
• ASUS Q-Fan 2
• ASUS EZ Flash 2
• ASUS CrashFree BIOS 3
• ASUS MyLogo 3

The ports on the rear panel:

• 1 x External SATA
• 1 x S/PDIF Out (Optical)
• 1 x IEEE 1394a
• Port 1 x LAN (RJ45)
• 8-channel audio
• Port 1 x PS/2 keyboard (purple)
• 2 x USB 3.0/2.0
• 7 x USB 2.0/1.1 (1 port is also for ROG Connect connections)
• Switch 1 x ROG Connect On/Off
• 1 x Clr CMOS switch

Internal I/O Connectors:

• 3 x USB 2.0 connector supports additional 5 USB 2.0
• Connector 6 x SATA 6 Gb/s (red)
• 1 × connector SATA 3 Gb/s (black)
• 8 x Fan connectors: 1 x CPU/1 x psu/3 x Chassis/3 x Optional
• 7 × measurement points ProbeIt
• 3 x thermal sensor connector
• 1 x IEEE 1394a connector
• 1 x SPDIF output connector
• 1 x 24-pin ATX power connector
• 1 x 8-pin power connector ATX 12 V
• 1 x switch for enabling/disabling Clr CMOS
• 1 x Core Unlocker switch
• 1 x Turbo Key II switch
• 1 x power button
• 1 x Reset button
• 1 x OC Station Header head
• 1 × Go button
• System panel connector

BIOS:

• 16 Mb Flash ROM AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS 2.4, Multi-Language ACPI2.0a BIOS

Manageability:

• WOL by PME, WOR by PME, WOR by PME

Accessories:

• User Guide
• 1 x I/O Shield
• 1 x ROG Connect cable
• 1 x set of 2-in-1 ASUS Q-Connector Kit
• Cables 1 x 2-in-1 SATA 6.0 Gb/s
• Signal cables 2 x 2-in-1 SATA 3.0 Gb/s
• Module 1 x 2-port USB2.0 + ESATA
• 1 x Crossfire cable
• 1 × terminal cable package
• 1 x ROG theme label
• 1 × cable label 12-in-1 ROG

Support CD:

• Support DVD:
• Drivers and Applications
• ASUS PC Probe II
• ASUS Update
• ASUS AI Suite
• Sound Blaster X-Fi Utility
• Licenses for Kaspersky ® Anti-Virus - 1 year

Size:

• Format ATX
• 12 inch x 9.6 inch (30.5 cm x24.5 cm)

For more information about the product please visit the manufacturer website: http://www.asus.cz/Motherboards/AMD_AM3/CROSSHAIR_IV_FORMULA/ # specifications