Acer Aspire ES1-521 Notebook is an quality laptop with good size screen. There are some good features are Optical Drive:DVD-Super Multi double-layer drive, M-DISC Ready, Base Clock Speed(in GHz):1.8, RAM 4 GB, Hard Disk Capacity 1 TB, H.D LED-backlight LCD, Webcam 0.3 MP(VGA), Two built-in stereo speakers, Ethernet(RJ45 LAN Port) Up to 100 Mbps. Quality of this laptop is very good and nice.its speed is high and it is light weight so we can carry ease. It supports Wireless and Ethernet connectivity to facilitate an easy transferring of files. you can use this product rough and tough. it is equipped with two USB 2.0 and one USB 3.0 port in addition to an HDMI port and a RJ-45 LAN port. There are many service centre of Acer in india. you can find easily any corner of india.
I loved this laptop in every way and its price is also under 20k, with support of acer with 1 year warranty, battery back up is also good(4 - 5 hrs) in countinous use.