Features of Dell Inspiron 3551 Notebook (PQC/ 4GB/ 500GB/ Free DOS) (X560139IN9), Pentium Quad Core, 4 GB DDR3 RAM, 500 GB HDD.
 Specifications 
INPUT
- Pointer Device Milti-touch Gesture Enabled Pad with Integrated Scrolling
 - Web Camera HD Webcam
 - Keyboard Full Size Spill Resistant Keyboard with Numeric Keypad
 
POWER
- Power Supply 45 W AC Adapter
 - Battery Backup Upto 8 hours
 - Battery Cell 4 cell
 
DISPLAY
- Resolution 1366 x 768 pixels
 - Screen Size 15.6 inch
 - Screen Type HD LED Backlit with Truelife Display
 
COMMUNICATION
Bluetooth       v4.0
Wireless LAN    IEEE 802.11b/g/n (1x1)
PORTS/SLOTS
- Mic In Yes
 - Multi Card Slot 3-in-1 Card Reader
 - USB Port 2 x USB 2.0, 1 x USB 3.0
 - HDMI Port Yes, v1.4
 - Other Ports 1 x Headphone and Microphone Combo Jack
 
STORAGE
- HDD Capacity 500 GB
 - RPM 5400
 - Hardware Interface SATA
 
SECURITY
- Lock Port Kensington Lock Slot
 
GENERAL
- Brand Dell
 - Model Name Inspiron
 - Series 15
 - Part Number X560139IN9
 - Model ID 3551
 - Lifestyle Everyday Use
 - Color Black
 
MEMORY
- RAM Frequency 1600 MHz
 - System Memory 4 GB DDR3
 
MACHINE DIMENSIONS
- Weight 2.14 kg
 - Dimension 380 x 260.3 x 21.7 mm
 - Color Black
 
GRAPHICS
- Graphic Processor Intel HD Graphics
 
AUDIO
- Internal Mic Yes
 - Sound 2 x Tuned Speakers with Waves MaxxAudio Processing
 - Speakers Yes
 
PLATFORM
- Operating System Free DOS
 - System Architecture 64 bit
 
PROCESSOR
- Brand Intel
 - Cache 2 MB
 - Variant N3540
 - Processor Pentium Quad Core
 - Clock Speed 2.16 GHz with Turbo Boost Upto 2.66 GHz
 
