Alienware 15 R2 A15-0831 specs.
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Operating System Alienware 15 R2 A15-0831
Operating system:
Windows 10 Home
Operating system architecture:
64-bit
Processor Alienware 15 R2 A15-0831
Processor manufacturer:
Intel
Processor generation:
6th gen Intel® Core™ i7
Processor model:
i7-6700HQ
Processor frequency:
2.6 GHz
Processor boost frequency:
3.5 GHz
Processor family:
Intel Core i7
Processor cores:
4
Processor threads:
8
Processor cache:
6 MB
Processor cache type:
Smart Cache
Processor socket:
BGA 1440
Processor operating modes:
64-bit
Processor series:
Intel Core i7-6700 Mobile series
Processor codename:
Skylake
Memory Alienware 15 R2 A15-0831
Internal memory:
8 GB
Internal memory type:
DDR4-SDRAM
Memory clock speed:
2133 MHz
Memory form factor:
SO-DIMM
Memory slots:
2x SO-DIMM
Maximum internal memory:
32 GB
Hard Drive & Optical Drive Alienware 15 R2 A15-0831
Total storage capacity:
1000 GB
Storage media:
HDD
Number of HDD installed:
1
HDD capacity:
1000 GB
HDD interface:
SATA III
HDD speed:
7200 RPM
HDD size:
2.5"
Optical drive type:
No
Card reader integrated:
Yes
Compatible memory cards:
SD,SDHC,SDXC
Display & Graphics Alienware 15 R2 A15-0831
Display diagonal:
39.6 cm (15.6")
Display resolution:
1920 x 1080 pixels
Touchscreen:
No
HD type:
Full HD
LED backlight:
Yes
Native aspect ratio:
16:9
Display surface:
Matt
Display brightness:
220 cd/m²
Pixel pitch:
0.179 x 0.179 mm
Dual-screen:
No
Discrete graphics adapter model:
NVIDIA® GeForce® GTX 980M
On-board graphics adapter:
Yes
Discrete graphics adapter:
Yes
On-board graphics adapter family:
Intel® HD Graphics
On-board graphics adapter model:
Intel® HD Graphics 530
Maximum on-board graphics adapter memory:
1.7 GB
On-board graphics adapter OpenGL version:
4.4
Discrete graphics adapter memory:
8 GB
Discrete graphics memory type:
GDDR5
Number of discrete graphics adapters installed:
1
Built-in Devices Alienware 15 R2 A15-0831
Front camera:
Yes
Front camera resolution:
2.1 MP
Front camera resolution:
1920 x 1080 pixels
Interfaces Alienware 15 R2 A15-0831
Total Number USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports:
3
Total Number USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports:
1
Ethernet LAN (RJ-45) ports:
1
HDMI ports quantity:
High Definition Multimedia Interface
High Definition Multimedia Interface1
DVI port:Digital Visual Interface
Digital Visual InterfaceNo
Microphone in:
Yes
Combo headphone/mic port:
Yes
Docking connector:
No
Network Alienware 15 R2 A15-0831
Bluetooth:Bluetooth is used to exchange data between nearby mobile devices.
Bluetooth is used to exchange data between nearby mobile devices.Yes
Wi-Fi:Wireless lan technology
Wireless lan technologyYes
Wi-Fi standards:
Wi-Fi 5 (802.11ac)
Ethernet LAN:
Yes
Ethernet LAN data rates:
10,100,1000 Mbit/s
Bluetooth version:
4.1
Input Devices Alienware 15 R2 A15-0831
Pointing device:
Touchpad
Keyboard backlit:
Yes
Full-size keyboard:
Yes
Audio Alienware 15 R2 A15-0831
Number of built-in speakers:
2
Speaker power:
1.5 W
Built-in microphone:
Yes
Battery Alienware 15 R2 A15-0831
Battery technology:
Lithium-Ion (Li-Ion)
Battery voltage:
14.8 V
Battery recharge time:
4 h
Power Alienware 15 R2 A15-0831
AC adapter input voltage:
100 - 240 V
AC adapter output voltage:
19.5 V
Physical Characteristics Alienware 15 R2 A15-0831
Product colour:
Black, Silver
Width:
385.8 mm
Depth:
270.2 mm
Height:
34 mm
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