Processor (CPU)
CPU Name
Intel® Xeon® CPU E3-1220 v3 @ 3.10GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
3297.87 MHz (33 * 99.94 MHz) - Uncore: 3497.7 MHz
Multiplier
Current: 33 / Min: 8 / Max: 35
Architecture
Haswell-WS / Stepping: C0 / Technology: 22 nm
CPUID / Ext.
6.C.3 / 6.3C
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x27   ► Intel SA-00233 Patched ◄
TDP / Vcore
80 Watts / 1.019 Volts
Temperature
46 °C / 115 °F
Type
Retail (Stock Frequency : 3100 MHz)
Cores Frequencies
#00: 3297.9 MHz  #01: 3297.9 MHz  #02: 3297.9 MHz  #03: 3297.9 MHz 
Motherboard
Model
Asus H81M-PLUS
Socket
Socket 1150 LGA
North Bridge
Intel Haswell-WS rev 06
South Bridge
Intel H81 rev C2
BIOS
American Megatrends Inc. 2205 (05/26/2015)
Memory (RAM)
Total Size
12288 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
799.5 MHz (DDR3-1600) - Ratio 1:6
Timings
11-13-13-35-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Kingston 8192 MB (DDR3-1337) - P/N: 99U5471-052.A00LF
Slot #2 Module
Kingston 4096 MB (DDR3-1337) - P/N: 99U5471-012.A00LF
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 660 @ 1097 MHz
GPU Brand
GIGABYTE Technology
GPU VRAM
2048 MB @ 3004 MHz (Hynix)
Storage (HDD/SSD)
Model #1 Name
Western Digital WDC WD10EZEX-60ZF5A0 (FW: 80.00A80)
Model #1 Capacity
931.5 GiB (~1000 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Display
Screen #1
Dell Computer DELL ST2420L (DELA068)
Screen #1 Spec
24 inches (61 cm) / 1920 x 1080 pixels @ 56-76 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 Home (x64)
CPU-Z Version
2.20.2 (64 bit)