| ASUS P7P55D Specification |
| Motoard chip |
| Integrated chip |
Sound card / Network card |
| Main chipset |
For Intel P55 |
| Chipset description |
For Intel P55 chipset |
| Display chip |
None |
| Audio chip |
Integrated VIA VT1828S 8-channel audio chip |
| NIC chip |
Onboard Realtek RTL8112L Gigabit NIC |
| Processor specification |
| CPU Type |
Core i7/Core i5 |
| CPU slot |
LGA 1156 |
| CPU description |
Support For Intel Turbo Boost technology |
| Memory specifications |
| Memory type |
DDR3 |
| Memory slot |
4 x DDR3 DIMM |
| Maximum memory capacity |
16GB |
| Memory description |
Support dual channel DDR3 2200 (overclocking) / |
| |
1333/1066MHz memory |
| Expansion slot |
| Graphics card slot |
2 x PCI-E X16 graphics card slot (1 X16, 1 X4), 2 x PCI-E X1 slot |
| PCI slot |
3 x PCI slot |
| Storage interface |
7×SATA II interface |
| I/O interface |
| USB interface |
14×USB2.0 interface |
| Power socket |
An 8-pin, 24-pin power connector |
| Other interfaces |
1×RJ45 network interface, 1×eSATA interface, 1×1394 interface, |
| |
PS/2 mouse, PS/2 keyboard interface, 1× fiber interface, audio |
| Plate type |
| Main board type |
ATX |
| Dimensions |
30.5×24.4cm |
| Software Management |
| BIOS performance |
16Mb Flash ROM, AMI BIOS, PnP, DMI2.0, WfM2.0, SM BIOS |
| |
2.5, ACPI 2.0a, Multi-language BIOS, ASUS EZ Flash 2, ASUS |
| |
CrashFree BIOS 3 |
| Other parameters |
| Multi-graphics technology |
Supports ATI 4-way GPU CrossFireX technology |
| Power mode |
14 phase |
| Overclocking function |
Precision Tweaker 2 |
| |
-vCore: Fine-tune the CPU voltage by 0.00625V |
| |
-vIMC: 97 stage adjustment of IMC voltage |
| |
-vDRAM Bus: Adjusting DRAM voltage in stage 81 |
| |
-vPCH: 2-stage adjustment chipset voltage |
| |
-vCPU_PLL: 4-stage adjustment reference voltage |
| |
SFS (no segment frequency adjustment) |
| |
-PCI Express frequency can be adjusted from 100MHz to |
| |
200MHz, fine-tuned by 1MHz |
| |
- Internal reference frequency can be adjusted from 80MHz to |
| |
500MHz, fine-tuned by 1MHz amplitude |
| |
Overclocking protection |
| |
- ASUS C.P.R. (CPU parameter recovery) |
| RAID function |
Support RAID 0, 1, 5, 10 |