Processor (CPU)
CPU Name
Intel® Xeon® CPU E5-2658 0 @ 2.10GHz
Threading
1 CPU - 8 Core - 16 Threads
Frequency
2099.51 MHz (21 * 99.98 MHz)
Multiplier
Current: 21 / Min: 12 / Max: 24
Architecture
Sandy Bridge-EP/EX / Stepping: C2 / Technology: 32 nm
CPUID / Ext.
6.D.7 / 6.2D
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 20480 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 20-way
TDP / Vcore
95 Watts / 1.4 Volts
Temperature
103 °C / 217 °F
Type
Retail (Stock Frequency : 2100 MHz)
Cores Frequencies
#00: 2099.5 MHz  #01: 2099.5 MHz  #02: 2099.5 MHz  #03: 2099.5 MHz 
#04: 2099.5 MHz  #05: 2099.5 MHz  #06: 2099.5 MHz  #07: 2099.5 MHz 
Motherboard
Model
Alienware 0FPV4P
Socket
Socket 2011 LGA
North Bridge
Intel Sandy Bridge-E rev 07
South Bridge
Intel X79 rev 06
BIOS
Alienware A11 (11/26/2013)
Memory (RAM)
Total Size
12288 MB
Type
Triple Channel (192 bit) DDR3-SDRAM
Frequency
533.2 MHz (DDR3-1066) - Ratio 1:8
Timings
7-7-7-20-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
SK Hynix 4096 MB (DDR3-1337) - P/N: HMT351U6CFR8C-H9
Slot #2 Module
Samsung 4096 MB (DDR3-1337) - P/N: M378B5273DH0-CH9
Slot #3 Module
SK Hynix 4096 MB (DDR3-1062) - P/N: HMT351U7AFR8C-G7
Graphic Card (GPU)
GPU Type
Radeon RX 580 Series (Polaris)
GPU Brand
PowerColor
GPU VRAM
4096 MB
Storage (HDD/SSD)
Model #1 Name
KINGSTON SV300S37A240G (FW: 608ABBF0)
Model #1 Capacity
223.6 GiB (~240 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
Western Digital WDC WD5000AAKS-00V1A0 (FW: 05.01D05)
Model #2 Capacity
465.8 GiB (~500 GB)
Model #2 Type
Fixed - Bus: SATA (11)
Model #3 Name
Seagate ST3500418AS (FW: CC34)
Model #3 Capacity
465.8 GiB (~500 GB)
Model #3 Type
Fixed - Bus: SATA (11)
Display
Screen #1
LCD-AD221X (IOD16C1)
Screen #1 Spec
22 inches (55.9 cm) / 1680 x 1050 pixels @ 50-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.90.0 (64 bit)