The Dell Inspiron 15 3521 (352134500iBT1) is a touchscreen laptop with decent battery backup and lots of RAM preferable for the ones who want to access the system for long hours without any interruption. The performance of this model is good for daily usage and the touchscreen is also quick to respond. However, a dedicated Graphics card could have added more advantage for heavy game addicts.
Display and Configuration
The Dell Inspiron 15 3521 (352134500iBT1) laptop flaunts a 15.6-inch touchscreen display with HD (1,366 x 768 pixels) resolution and LED backlit technology. Under the hood, there is a 2.2GHz AMD Quad-Core A8-7410 processor paired with an 8GB DDR3 RAM and an AMD Radeon R5 Graphics card to assist smooth functioning of the system. The 2.48 Kg laptop boots on Windows 8.1 operating system built upon 64-bit architecture and measures 378.5 x 260 x 24.1 mm.
Battery, Input devices and Connectivity
The laptop is fueled by a four cell Li-ion battery which renders a backup to the device for long hours. A touchpad with multi-touch gesture support, a standard non-keyboard and a CD/ DVD writer are the input devices available in the Dell Inspiron 15 3521 (352134500iBT1) laptop. Networking options include a Wireless LAN 802.11 a/g/n, Bluetooth v4.0, one USB 3.0 slot, two USB 2.0 ports, 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 webcam present above the bezel. The inbuilt stereo speakers deliver good sound output. As far as the storage is concerned, the laptop houses a 1TB SATA hard disk drive, which revolves at a speed of 5,400 revolutions per minute.