Processor (CPU)
CPU Name
AMD Athlon™ II X4 640 Processor
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4029.85 MHz (13 * 309.99 MHz) - Uncore: 1859.9 MHz
Multiplier
Current: 13 / Min: 4 / Max: 13
Architecture
Propus / Stepping: BL-C3 / Technology: 45 nm
CPUID / Ext.
F.5.3 / 10.5
IA Extensions
MMX(+), 3DNow!(+), SSE, SSE2, SSE3, SSE4A, x86-64, AMD-V
Caches
L1D : 64 KB / L2 : 512 KB
Caches Assoc.
L1D : 2-way / L2 : 16-way
Microcode
Rev. 0x10000C8
TDP / Vcore
95 Watts / 1.632 Volts
Temperature
29.3 °C / 85 °F
Type
Retail (Stock Frequency : 3000 MHz)
Cores Frequencies
#00: 4029.85 MHz  #01: 4029.85 MHz  #02: 4029.85 MHz  #03: 4029.85 MHz 
Motherboard
Model
Biostar A880G+
Socket
Socket AM3 (938)
North Bridge
AMD 880G rev 00
South Bridge
AMD SB700 rev 00
BIOS
American Megatrends Inc. 080016 (09/21/2011)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
826.6 MHz (DDR3-1654) - Ratio 3:8
Timings
8-9-8-23-37-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Corsair 2048 MB (DDR3-1337) - XMP 1.2 - P/N: CMT4GX3M2A2000C8
Slot #2 Module
Corsair 2048 MB (DDR3-1337) - XMP 1.2 - P/N: CMT4GX3M2A2000C8
Graphic Card (GPU)
GPU Type
AMD Radeon HD 6900 Series @ 800 MHz
GPU Brand
Hightech Information System Ltd.
GPU VRAM
1024 MB @ 1250 MHz
Storage (HDD/SSD)
Model #1 Name
Patriot Pyro 120GB SSD (FW: 502ABBF0)
Model #1 Capacity
111.8 GiB (~120 GB)
Model #1 Type
Fixed, SSD - Bus: ATA (3)
Display
Screen #1
AOC Internationa H190L (AOCA190)
Screen #1 Spec
19.1 inches (48.5 cm) / 1280 x 1024 pixels @ 50-76 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.85.0 (64 bit)