Display and Configuration
The Dell Inspiron 15 3521 (352134500iBT1) laptop flaunts a 15.6-inch HD LED touch display with truelife which outputs a screen resolution of 1,366 x 768 pixels. Under the hood, there is a 1.8GHz Intel core i3-3217U processor seated upon Intel QM77 Express chipset. It is assisted by 4GB of DDR3 RAM which is expandable upto 8GB. The 2.3Kg laptop boots on Windows 8 Professional operating system sailing upon 64-bit architecture.
Battery, Input devices and Connectivity
The laptop is fuelled by a 6 cell li-ion battery which claims to render a backup upto eight hours.
A touchpad with multi-touch gesture support, a standard keyboard and a CD/ DVD writer are the input devices available in the Dell Inspiron 15 3521 (352134500iBT1) laptop. Networking option includes a Wireless LAN 802.11 a/g/n, Bluetooth v4.0, two USB 3.0 slots, two USB 2.0 slots, an SD card reader, a headphone jack and a microphone jack.
Camera and Storage
The user can get in touch with his/ her close ones over video calling with the help of a 1MP webcam present above the bezel. The inbuilt microphone captures pretty good sound wave. As far as the storage is concerned, the laptop houses a 500GB SATA hard disk inside the system which revolves at a speed of 5,400 revolutions per minute.