Processor (CPU)
CPU Name
AMD Athlon™ II X4 641 Quad-Core Processor
Threading
1 CPU - 4 Core - 4 Threads
Frequency
3751.51 MHz (28 * 133.98 MHz)
Multiplier
Current: 28 / Min: 8 / Max: 28
Architecture
Llano / Stepping: LN1-B0 / Technology: 32 nm
CPUID / Ext.
F.1.0 / 12.1
IA Extensions
MMX(+), 3DNow!(+), SSE, SSE2, SSE3, SSE4A, x86-64, AMD-V
Caches
L1D : 64 KB / L2 : 1024 KB
Caches Assoc.
L1D : 2-way / L2 : 16-way
Microcode
Rev. 0x3000027
TDP / Vcore
111.15 Watts / 1.56 Volts
Temperature
27 °C / 81 °F
Type
Retail (Stock Frequency : 2800 MHz)
Cores Frequencies
#00: 3751.51 MHz  #01: 3751.51 MHz  #02: 3751.51 MHz  #03: 3751.51 MHz 
Motherboard
Model
Asus F1A55
Socket
Socket FM1 (905)
North Bridge
AMD K12 Bridge rev 00
South Bridge
AMD A55 FCH rev 2.3
BIOS
American Megatrends Inc. 0901 (09/30/2012)
Memory (RAM)
Total Size
4096 MB
Type
DDR3-SDRAM
Frequency
1071.9 MHz (DDR3-2144) - Ratio 1:8
Timings
9-9-9-24-33 (tCAS-tRCD-tRP-tRAS-tRC)
Slot #1 Module
- P/N: DDR3 2000X
Slot #2 Module
- P/N: DDR3 2000X
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Western Digital WDC WD740HLFS-01G6U0 (FW: 04.04V01)
Model #1 Capacity
69.2 GiB (~70 GB)
Model #1 Type
Fixed - Bus: ATA (3)
Miscellaneous
Windows Version
Microsoft Windows XP Professional
CPU-Z Version
1.86.0 (32 bit)