The 3542 runs on DOS Home Edition. The laptop features a 15.75 inch,HD LED Backlit Display with True Life and is powered by a 1.4 GHz processor. To enhance multi-tasking and fast speed, the company has offered a 4 GB DDR3 RAM.
Talking about the storage, the laptop uses a 500 GB,5400 (RPM),SATA storage.There is a Bluetooth,Wi-Fi,Slim and more.The laptop has a 4 Cell battery that will give enough battery life to the users.
Please Register your Warranty:https://www.onlineregister.com/dell/?~ck=mn. 1 Year Dell India Warranty