Processor (CPU)
CPU Name
AMD Athlon™ II X4 555 Processor
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4200.42 MHz (15 * 279.99 MHz) - Uncore: 2519.9 MHz
Multiplier
Current: 15 / Min: 4 / Max: 15
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. 0x10000C8
TDP / Vcore
159 Watts / 1.64 Volts
Type
Retail (Stock Frequency : 3000 MHz)
Cores Frequencies
#00: 4200.42 MHz  #01: 4200.42 MHz  #02: 4200.42 MHz  #03: 4200.42 MHz 
Motherboard
Model
Colorful Technology And Development Co.LTD C.A890FX X7
Socket
Socket AM3 (938)
North Bridge
AMD 890FX rev 02
South Bridge
AMD SB850 rev 40
BIOS
American Megatrends Inc. 080015 (08/30/2010)
Memory (RAM)
Total Size
4096 MB
Type
Single Channel (64 bit) DDR3-SDRAM
Frequency
746.7 MHz (DDR3-1494) - Ratio 3:8
Timings
9-11-11-28-37-2 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
Kingston 4096 MB (DDR3-1600) - P/N: 99P5474-055.A00LF
Graphic Card (GPU)
GPU Type
AMD Radeon HD 5670 (Redwood) @ 775 MHz
GPU Brand
ATI Technologies
GPU VRAM
512 MB @ 900 MHz
Storage (HDD/SSD)
Model #1 Name
Acer GT500A 120G (FW: Q1204B0)
Model #1 Capacity
111.8 GiB (~120 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Display
Screen #1
D170 Wide (LEN1155)
Screen #1 Spec
17.2 inches (43.7 cm) / 1440 x 900 pixels @ 50-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.90.1 (64 bit)