Dell Inspiron 15R 5521 Laptop

General
Brand	Dell
Model	15R 5521
Operating System	DOS

Performance
Processor	Intel Core i5-3337U (3rd Gen)
Max Clock Speed	2.7 Ghz
Chipset	Intel HM76 Express
Graphic Processor	Intel HD 4000
Graphics Memory	2 GB

Design
Thickness	25.3 Millimeter thickness
Dimensions (WxDxH)	376 x 259 x 25.3  mm
Weight	2.2 Kg weight
Colors	Silver

Display
Display Size	15.6 Inches (39.62 cm)
Display Resolution	1366 x 768 Pixels
Pixel Density	100 ppi
Display Type	LED
Display Features	HD LED Display with True Life
Touch Screen Display	No

Battery
Battery Type	Li-Ion
Battery Life	3 Hrs
Battery Cell	4 Cell
Power Supply	65 W AC Adapter

Storage
HDD Capacity	500 GB
HDD Speed(RPM)	5400 RPM
HDD type	SATA

Ports
USB 3.0 slots	2
USB 2.0 slots	2
SD Card Reader	Yes
Ethernet Ports	1
Headphone Jack	Yes
Microphone Jack	Yes

Memory
Capacity	4 GB
RAM Type	DDR3
RAM Speed	1600 Mhz
Memory Slots	2
Expandable Memory	8 GB
Memory Layout	1 x 4GB Gigabyte

Networking
Wireless LAN	802.11 b/g/n
Wi-Fi Version	4
Bluetooth	Yes
Bluetooth Version	4.0
Other Networking Options	Multi Card Slot : 8-in-1 Card Reader

Multimedia
Web-cam	Yes
Web-cam Resolution	1.0 MP
Secondary cam(Rear-facing)	No
Speakers	Stereo Speakers
Sound Technologies	Waves MaxxAudio 4

Peripherals
Optical Drive	Tray-load DVD RW Drive
Drive Type	DVD Writer
Pointing Device	Touchpad
Keyboard	Standard Keyboard

Others
Warranty	1
Sales Package	Laptop, Battery, AC Adapter, User Guide and Manuals