Processor (CPU)
CPU Name
AMD Athlon™ II X4 557 Processor
Threading
1 CPU - 4 Core - 4 Threads
Frequency
3919.75 MHz (16 * 244.98 MHz) - Uncore: 2204.9 MHz
Multiplier
Current: 16 / Min: 4 / Max: 16
Architecture
Propus / Stepping: RB-C3 / Technology: 45 nm
CPUID / Ext.
F.4.3 / 10.4
IA Extensions
MMX(+), 3DNow!(+), SSE, SSE2, SSE3, SSE4A, x86-64, AMD-V
Caches
L1D : 64 KB / L2 : 512 KB / L3 : 6144 KB
Caches Assoc.
L1D : 2-way / L2 : 16-way / L3 : 48-way
Microcode
Rev. 0x10000B6
TDP / Vcore
159.5 Watts / 1.425 Volts
Type
Retail (Stock Frequency : 3200 MHz)
Cores Frequencies
#00: 3919.8 MHz  #01: 3919.8 MHz  #02: 3919.8 MHz  #03: 3919.8 MHz 
Motherboard
Model
Asus M4A88T-M LE
Socket
Socket AM3 (938)
North Bridge
AMD 880G rev 00
South Bridge
AMD SB700 rev 00
BIOS
American Megatrends Inc. 0306 (01/17/2011)
Memory (RAM)
Total Size
4096 MB
Type
Single Channel (64 bit) DDR3-SDRAM
Frequency
653.3 MHz (DDR3-1306) - Ratio 3:8
Timings
9-9-9-24-26-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Seagate ST1000DM003-1CH162 (FW: CC47)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed - Bus: ATA (3)
Model #2 Name
Maxtor 6B200P0 (FW: BAH41B70)
Model #2 Capacity
189.9 GiB (~200 GB)
Model #2 Type
Fixed - Bus: ATA (3)
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.94.0 (64 bit)