Processor (CPU)
CPU Name
AMD Phenom™ II X2 550 Processor
Threading
1 CPU - 2 Core - 2 Threads
Frequency
4556.81 MHz (15.5 * 293.99 MHz) - Uncore: 2057.9 MHz
Multiplier
Current: 15.5 / Min: 4 / Max: 15.5
Architecture
Callisto / 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
79.82 Watts / 1.2 Volts
Temperature
6.1 °C / 43 °F
Type
Retail (Stock Frequency : 3100 MHz)
Cores Frequencies
#00: 4556.81 MHz  #01: 4556.81 MHz 
Motherboard
Model
Asus Crosshair III Formula
Socket
Socket AM3 (938)
North Bridge
AMD 790FX rev 00
South Bridge
AMD SB700 rev 00
BIOS
American Megatrends Inc. 2003 (10/21/2011)
Memory (RAM)
Total Size
4096 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
588 MHz (DDR3-1176) - Ratio 1:2
Timings
6-6-6-18-30-1 (tCAS-tRCD-tRP-tRAS-tRC-tCR)
Slot #1 Module
OCZ 2048 MB (DDR3-1062) - P/N: OCZ3RPX1333EB2G
Slot #2 Module
OCZ 2048 MB (DDR3-1062) - P/N: OCZ3RPX1333EB2G
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1 Name
Samsung SSD 860 EVO 250GB (FW: RVT01B6Q)
Model #1 Capacity
232.9 GiB (~250 GB)
Model #1 Type
Fixed, SSD - Bus: ATA (3)
Miscellaneous
Windows Version
Microsoft Windows XP Professional
CPU-Z Version
1.89.1 (32 bit)