Processor (CPU)
CPU Name
Intel® Xeon® CPU X3440 @ 2.53GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
3319.67 MHz (20 * 165.98 MHz) - Uncore: 2655.7 MHz
Multiplier
Current: 20 / Min: 9 / Max: 22
Architecture
Lynnfield / Stepping: B1 / Technology: 45 nm
CPUID / Ext.
6.E.5 / 6.1E
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x7
TDP / Vcore
95 Watts /
Type
Retail (Stock Frequency : 2533 MHz)
Cores Frequencies
#00: 3319.67 MHz  #01: 3319.67 MHz  #02: 3319.67 MHz  #03: 3319.67 MHz 
Motherboard
Model
Gigabyte P55-USB3
Socket
Socket 1156 LGA
North Bridge
Intel DMI Host Bridge rev 11
South Bridge
Intel P55 rev 06
BIOS
Award Software International Inc. F10g (02/11/2011)
Memory (RAM)
Total Size
8184 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
829.9 MHz (DDR3-1660) - Ratio 2:10
Timings
9-9-9-24-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1
PLEXTOR PX-128M5Pro
Capacity #1
128 GB
Model #2
HDD 1
Capacity #2
500 GB
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.78.1 (64 bit)