Alienware 17 R2 ALW17ER-2728S specs.
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Operating System Alienware 17 R2 ALW17ER-2728S
Operating system:
Windows 8.1
Operating system architecture:
64-bit
Processor Alienware 17 R2 ALW17ER-2728S
Processor manufacturer:
Intel
Processor generation:
4th gen Intel® Core™ i7
Processor model:
i7-4720HQ
Processor frequency:
2.6 GHz
Processor boost frequency:
3.6 GHz
Processor family:
Intel Core i7
Processor cores:
4
Processor threads:
8
Processor cache:
6 MB
Processor cache type:
L3
Processor socket:
BGA 1364
Processor operating modes:
64-bit
Processor series:
Intel Core i7-4700 Mobile series
Processor codename:
Haswell
Memory Alienware 17 R2 ALW17ER-2728S
Internal memory:
16 GB
Internal memory type:
DDR3L-SDRAM
Memory clock speed:
1600 MHz
Memory form factor:
SO-DIMM
Memory slots:
2x SO-DIMM
Maximum internal memory:
16 GB
Hard Drive & Optical Drive Alienware 17 R2 ALW17ER-2728S
Total storage capacity:
1512 GB
Storage media:
HDD SSD
Number of HDD installed:
1
HDD capacity:
1000 GB
HDD interface:
SATA III
HDD speed:
7200 RPM
HDD size:
2.5"
Number of SSD installed:
1
SSD capacity:
512 GB
Optical drive type:
No
Card reader integrated:
Yes
Compatible memory cards:
SD,SDHC,SDXC
Display & Graphics Alienware 17 R2 ALW17ER-2728S
Display diagonal:
43.9 cm (17.3")
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:
300 cd/m²
Pixel pitch:
0.252 x 0.252 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 4600
Maximum on-board graphics adapter memory:
1.74 GB
On-board graphics adapter OpenGL version:
4.3
Discrete graphics adapter memory:
4 GB
Discrete graphics memory type:
GDDR5
Built-in Devices Alienware 17 R2 ALW17ER-2728S
Front camera:
Yes
Front camera resolution:
2.07 MP
Front camera resolution:
1920 x 1080 pixels
Interfaces Alienware 17 R2 ALW17ER-2728S
Total Number USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports:
4
Ethernet LAN (RJ-45) ports:
1
HDMI ports quantity:
High Definition Multimedia Interface
High Definition Multimedia Interface1
HDMI version:
1.4
Total Number Mini DisplayPorts:
1
DVI port:Digital Visual Interface
Digital Visual InterfaceNo
Microphone in:
Yes
Combo headphone/mic port:
Yes
Docking connector:
No
Network Alienware 17 R2 ALW17ER-2728S
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 17 R2 ALW17ER-2728S
Pointing device:
Touchpad
Keyboard backlit:
Yes
Full-size keyboard:
Yes
Audio Alienware 17 R2 ALW17ER-2728S
Number of built-in speakers:
2
Speaker power:
1.5 W
Built-in subwoofer:
Yes
Built-in microphone:
Yes
Battery Alienware 17 R2 ALW17ER-2728S
Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
8
Battery voltage:
14.8 V
Battery recharge time:
4 h
Power Alienware 17 R2 ALW17ER-2728S
AC adapter power:
180 W
AC adapter input voltage:
100 - 240 V
AC adapter output current:
9.23 A
AC adapter output voltage:
19.5 V
Physical Characteristics Alienware 17 R2 ALW17ER-2728S
Product colour:
Black, Silver
Width:
430 mm
Depth:
292 mm
Height:
34.4 mm
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