CPU, Chipset and Graphics features
LGA1366 Intel® Bloomfield Processor Ready

This
motherboard supports the latest Intel® Core™ i7 processors in LGA1366 package
with integrated memory controller to support 3-channel (6 DIMMs) DDR3 memory.
Supports Intel® QuickPath Interconnect (QPI) with a system bus of up to 6.4 GT/s
and a max bandwidth of up to 25.6 GB/s. Intel® Core™ i7 processor is one of the
most powerful and energy efficient CPUs in the world.
3-Way SLI and Quad-GPU CrossFireX Support!

Flexible
Multi-GPU solutions, Your Weapon of Choice!
The P6X58D Premium breaks the
boundaries to bring you the multi-GPU choice of either SLI™ or CrossFireX. The
motherboard features a dedicated graphics engine on the most powerful Intel X58
platform to optimize PCIe allocation in multiple GPU configurations. Expect a
brand-new gaming style you’ve never experienced before!
Intel X58
The
Intel® X58 Express Chipset is one of the most powerful chipset designed to
support the Intel® Core™ i7 Processors with LGA1366 package and Intel® next
generation system interconnect interface, Intel® QuickPath Interconnect (QPI),
providing improved performance by utilizing serial point-to-point links,
allowing increased bandwidth and stability. It also supports up to 36 PCI
Express 2.0 lanes providing better graphics performance.
PCIe 2.0
Double
Speed; Double Bandwidth
This motherboard supports the latest PCIe 2.0
devices for double speed and bandwidth which enhances system performance.
Future Transfer Technology

True SATA 6Gb/s Support
Experience the Future of Storage!
Supporting next-generation
Serial ATA (SATA) storage interface, this motherboard delivers up to 6.0Gb/s
data transfer rates. Additionally, get enhanced scalability, faster data
retrieval, double the bandwidth of current bus systems.

True USB 3.0 Support
10X Faster Date Rates!
Experience ultra-fast data transfers at
4.8Gbps with USB 3.0—the latest connectivity standard. Built to connect easily
with next generation components and peripherals, USB 3.0 transfers data 10X
faster and is also backward compatible with USB 2.0 components.
Memory Feature
Triple-Channel DDR3 2000(O.C.) / 1333 / 1066 support
The motherboard supports DDR3 memory that features data transfer rates of
2000(O.C.) / 1333 / 1066 MHz to meet the higher bandwidth requirements of the
latest 3D graphics, multimedia, and Internet applications. The triple-channel
DDR3 architecture enlarges the bandwidth of your system memory to boost system
performance.
ASUS Xtreme Phase
True ASUS 16+2 Phase Power Design
Unprecedented Innovation with the Best Quality Component for Best
Performance
The groundbreaking 16+2 phase VRM design is brrought to the
ASUS motherboards. 16+2 phase power design, 16-phase for vCore and extra 2-phase
for QPI/Memory controller inside CPU, can provide the highest power efficiency,
and hence generates less heat to effectively enhance the overclocking
capability. With the high quality power components such as low RDS (on) MOSFETs,
Ferrite core chokes with lower hysteresis loss and 100% Japan-made high quality
conductive polymer capacitors, ASUS 16+2 phase VRM design also ensure longer
component life and minimum power loss.
ASUS Exclusive Overclocking Feature
ASUS TurboV
New OC Records with Real-Time Super-precise Tunings
Feel the
adrenaline rush of real-time OC - now a reality with the ASUS TurboV. This
extreme OC tool lets you set new ambitions on the OC stage with an advanced and
easy-to-use interface - allowing you to overclock without exiting or rebooting
the OS. With micro adjustments of the CPU PLL, NB, NB-PCIe, and DRAM voltages in
0.02v intervals, there are no limits - only extreme results to break new OC
records!
ASUS Exclusive Features
ASUS EPU
System
Level Energy Saving
The new ASUS EPU - the world´s first power saving
engine, has been upgraded to a new six engine version, which provides total
system power savings by detecting current PC loadings and intelligently
moderating power in real-time. With auto phase switching for components (which
includes the CPU, VGA card, memory, chipset, drives and system fan), the EPU
automatically provides the most appropriate power usage via intelligent
acceleration and overclocking - helping save power and money.
ASUS Express Gate SSD
0
to Internet in Seconds!
Express Gate™ is an ASUS exclusive OS that
provides you with quick access to the Internet and key applications before
entering Windows®.
MemOK!
Any
Memory is A-OK!
MemOK! quickly ensures memory boot compatibility. This
remarkable memory rescue tool requires a mere push of a button to patch memory
issues. MemOK! determines failsafe settings and dramatically improves your
system boot success. Get your system up and running in no time!

ASUS Quiet Thermal Solution
ASUS Fanless Design - Heat-pipe solution
The
Heat Pipe design effectively directs the heat generated by the chipsets to the
heatsink near the back IO ports, where it can be carried away by existing
airflow from CPU fan or bundled optional fan. The purpose of the innovative heat
pipe design on this motherboard is that the groundbreaking fanless design does
not have lifetime problems as a chipset fan does. Furthermore, it provides
options for users to install side-flow fan or passive cooler. The Heat Pipe
design is the most reliable fanless thermal solution to date.
Fan Xpert
Active
Quiet & Cool
ASUS Fan Xpert intelligently allows users to adjust both
the CPU and chassis fan speed according to different ambient temperature , which
is caused by different climate conditions in different geographic regions and
system loading.Built-in variety of useful profiles offer flexible controls of
fan speed to achieve a quiet and cool environment.
Up to 20°C(36°F) Cooler - Stack Cool 3+
Effective
Fanless Heat Dissipation at 0dB
Stack Cool 3+ is a fanless cooling
solution offered exclusively by ASUS. It effectively and noiselessly transfers
heat generated by the critical components to the other side of the specially
designed PCB (printed circuit board) for effective heat dissipation - making
temperatures cooler by up to 20°C.
ASUS Crystal Sound
DTS Surround Sensation UltraPC
DTS
Surround Sensation UltraPC delivers exceptional 5.1 surround experience through
the most common PC audio setups - your existing stereo speakers or headphones.
In addition to virtual surround, “Bass enhancement” provides stronger low
frequency bass sound, and “Voice clarification” provides clear human dialogue
even with loud background sound. With these technologies, you may experience a
better home-theater audio with ease.
Noise Filter
Eliminate
background noise while recording
This feature detects repetitive and
stationary noises like computer fans, air conditioners, and other background
noises then eliminates it in the incoming audio stream while recording.
ASUS EZ DIY
ASUS Onboard Switch
With
an easy press during overclock, this exclusive onboard switch allows gamer to
effortless fine-tune the performance without having to short the pins!
Q- Shield
Easy and
Comfortable Installations
The specially designed ASUS Q-Shield does
without the usual "fingers" - making it convenient and easy to install. With
better electric conductivity, it ideally protects your motherboard against
static electricity and shields it against Electronic Magnetic Interference
(EMI).
EZ-Flash 2
Simply
update BIOS from a USB flash disk before entering the OS
EZ Flash 2 is a
user-friendly BIOS update utility. Simply launch this tool and update BIOS from
a USB flash disk before entering the OS. You can update your BIOS only in a few
clicks without preparing an additional floppy diskette or using an OS-based
flash utility.
ASUS Q-Design
DIY
quickly, DIY easily!
ASUS Q-Design enhances your DIY experience. All of
Q-LED, Q-Slot and Q-DIMM design speed up and simplify the DIY process!
Q-Connector
Make
connection quick and accurate!
The ASUS Q-Connector allows you to connect
or disconnect chassis front panel cables in one easy step with one complete
module. This unique adapter eliminates the trouble of plugging in one cable at a
time, making connection quick and accurate.
O.C. Profile
Conveniently
store or load multiple BIOS settings
Freely share and distribute favorite
overclocking settings The motherboard features the ASUS O.C. Profile that allows
users to conveniently store or load multiple BIOS settings. The BIOS settings
can be stored in the CMOS or a separate file, giving users freedom to share and
distribute their favorite overclocking settings.
Industry Standard
IEEE 1394a interface
IEEE
1394a interface provides high speed digital interface for audio/video appliances
such as digital television, digital video camcorders, storage peripherals &
other PC portable devices.
S/PDIF-out on Back I/O Port
This
motherboard provides convenient connectivity to external home theater audio
systems via coaxial and optical S/PDIF-out (SONY-PHILIPS Digital Interface)
jacks. It allows to transfer digital audio without converting to analog format
and keeps the best signal quality.
RoHS
GreenASUS
The
motherboard and its packaging comply with the European Union´s Restriction on
the use of Hazardous Substances (RoHS). This is in line with the ASUS vision of
creating environment-friendly and recyclable products and packaging to safeguard
consumers´ health while minimizing the impact on the
environment.