Processor (CPU)
CPU Name
Intel® Xeon® CPU E5520 @ 2.27GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4237.04 MHz (32 * 132.41 MHz) - Uncore: 2118.5 MHz
Multiplier
Current: 32 / Min: 12 / Max: 19
Architecture
Gainestown / Stepping: D0 / Technology: 45 nm
CPUID / Ext.
6.A.5 / 6.1A
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. 0x11
TDP / Vcore
80 Watts /
Temperature
75 °C / 167 °F
Type
Retail (Stock Frequency : 2266 MHz)
Cores Frequencies
#00: 4237.04 MHz  #01: 2383.33 MHz  #02: 2383.33 MHz  #03: 2250.93 MHz 
Motherboard
Model
Dell 0D883F
Socket
Socket 1366 LGA
North Bridge
Intel 5520 rev 13
South Bridge
Intel 82801JR (ICH10R) rev 00
BIOS
Dell Inc. A03 (09/09/2009)
Memory (RAM)
Total Size
12286 MB
Type
Triple Channel (192 bit) DDR3-SDRAM
Frequency
529.6 MHz (DDR3-1060) - Ratio 2:8
Timings
7-7-7-20-1 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
GPU Type
NVIDIA Quadro FX 1800 @ 550 MHz
GPU Brand
NVIDIA Corporation
GPU VRAM
768 MB @ 800 MHz
Storage (HDD/SSD)
Model #1
Seagate ST3250318AS
Capacity #1
250 GB
Model #2
Seagate ST3250318AS
Capacity #2
250 GB
Display
Screen #1
Dell Computer DELL E2316H (DELF06B)
Screen #1 Spec
23.1 inches (58.7 cm) / 1920 x 1080 pixels @ 56-76 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.77.0 (64 bit)