Processor (CPU)
CPU Name
AMD Athlon™ II X4 640 Processor
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4668.71 MHz (14.5 * 321.98 MHz) - Uncore: 1931.9 MHz
Multiplier
Current: 14.5 / Min: 4 / Max: 14.5
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 / 1.2 Volts
Temperature
31.1 °C / 88 °F
Type
Retail (Stock Frequency : 3000 MHz)
Cores Frequencies
#00: 4668.7 MHz  #01: 4668.7 MHz  #02: 4668.7 MHz  #03: 4668.7 MHz 
Motherboard
Model
Gigabyte GA-990XA-UD3
Socket
Socket AM3 (938)
North Bridge
AMD RD9x0 rev 02
South Bridge
AMD SB910/950 rev 40
BIOS
Award Software International Inc. F14e (09/09/2014)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
643.9 MHz (DDR3-1288) - Ratio 1:2
Timings
7-7-7-20-27-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
SSDPR-CX400-256 (FW: SBFM61.3)
Model #1 Capacity
238.5 GiB (~260 GB)
Model #1 Type
Fixed, SSD - Bus: ATA (3)
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional (x64)
CPU-Z Version
2.15.0 (64 bit)