Processor (CPU)
CPU Name
Intel® Xeon® CPU X3440 @ 2.53GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
3420 MHz (19 * 180 MHz) - Uncore: 2880 MHz
Multiplier
Current: 19 / 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. 0xA
TDP / Vcore
95 Watts / 1.264 Volts
Temperature
65 °C / 149 °F
Type
Retail (Stock Frequency : 2533 MHz)
Cores Frequencies
#00: 3420.0 MHz  #01: 3420.0 MHz  #02: 3420.0 MHz  #03: 3420.0 MHz 
Motherboard
Model
Asus P7H55-M
Socket
Socket 1156 LGA
North Bridge
Intel DMI Host Bridge rev 11
South Bridge
Intel H55 rev 06
BIOS
American Megatrends Inc. 1302 (04/25/2011)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
540 MHz (DDR3-1080) - Ratio 2:6
Timings
8-8-8-20-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Kingston 4096 MB (DDR3-1600) - P/N: HX316C10F/4
Slot #2 Module
Kingston 4096 MB (DDR3-1600) - P/N: HX316C10F/4
Slot #3 Module
Kingston 4096 MB (DDR3-1600) - P/N: HX316C10F/4
Slot #4 Module
Kingston 4096 MB (DDR3-1600) - P/N: HX316C10F/4
Graphic Card (GPU)
GPU Type
AMD Radeon RX 580 2048SP (Polaris)
GPU Brand
Advanced Micro Devices Inc. (AMD
GPU VRAM
8192 MB (Samsung)
Storage (HDD/SSD)
Model #1 Name
Seagate BarraCuda 120 SSD ZA500CM10003 (FW: STRSD013)
Model #1 Capacity
465.8 GiB (~500 GB)
Model #1 Type
Fixed, SSD - Bus: ATA (3)
Display
Screen #1
Samsung LF24T35 (SAM707D)
Screen #1 Spec
24 inches (61 cm) / 1920 x 1080 pixels @ 50-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 Professional (x64)
CPU-Z Version
2.15.0 (64 bit)