P7h55-m/usb3 specifications summary – Asus P7H55-M/USB3 User Manual
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P7H55-M/USB3 specifications summary
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CPU
LGA1156 socket for Intel
®
Core™ i7/ Core™ i5/ Core™ i3/
Pentium
®
processors
Supports Intel
®
Turbo Boost Technology
* The Intel
®
Turbo Boost Technology support depends on the
CPU types.
** Refer to www.asus.com for Intel
®
CPU support list.
Chipset
Intel
®
H55 Express Chipset
Memory
Dual-channel memory architecture
4 x 240-pin DIMM slots support maximum 16GB unbuffered
non-ECC DDR3 2200(O.C.)/ 2133/ 2000/ 1866/ 1800/
1600/ 1333/ 1066MHz memory modules
* To achieve DDR3’s frequency of 2200 MHz, use an Intel
Core i7/ Core i5 CPU without the iGPU feature and install
a VGA card. If you use Intel Core i5/ Core i3/ Pentium CPU
with the iGPU feature, the maximum frequency is around
1600 MHz.
** Supports Intel
®
Extreme Memory Profile (XMP)
*** Hyper DIMM support is subject to the physical
characteristics of individual CPUs. Some hyper DIMMs only
support one DIMM per channel.
**** Refer to www.asus.com for the latest Memory QVL
(Qualified Vendors List).
***** When you install a total memory of 4GB or more,
Windows
®
32-bit operating system may only recognize less
than 3GB. We recommend a maximum of 3GB system
memory if you are using a Windows
®
32-bit operating
system.
Expansion slots
1 x PCI Express™ 2.0 x16 slot
2 x PCI Express™ 2.0 x1 slots (2.5GT/s, gray slots)
1 x PCI slot
VGA
Multi-VGA output support: HDMI and RGB ports
Supports HDMI with max. resolution of 1920x 1200 (@ 60Hz)
Supports RGB with max. resolution of 2048x 1536 (@ 75 Hz)
Maximum shared memory of 1748 MB
Storage
Intel
®
H55 Express Chipset:
- 6 x SATA 3.0 Gb/s connectors
Marvell
®
9123 controller:
- 2 x SATA 6.0 Gb/s ports
LAN
Realtek
®
RTL8111E Gigabit LAN controller featuring AI NET2
USB
2 x USB 3.0 / 2.0 ports (blue, at the back panel)
10 x USB 2.0 / 1.1 ports (6 ports at mid-board, 4 ports at the
back panel)