You can replace it with an affordable solid state drive, however this will mean sacrificing storage space for speed as a similar size SSD will cost as much as the laptop. Overall the Acer Aspire E 15 E5-575-33BM is packed full of great features that you would expect from more expensive laptops and delivers the latest generation Intel HD Graphics 620 integrated graphics at the best price possible.
Being Asus’s latest series in lowest “top of the class” gaming machine, Asus FX502VM is based on the Asus GL502VM chassis/body, with slight changes. It is equipped with the I5-6300HQ (cooler than I7), GTX 1060 (3GB), 2x8GB DDR4 RAM, 1TB 7200RPM HDD and 1080p TN panel. There is slight difference between the GTX 1060 3GB and the GTX1060 6GB, the first one having less VRAM. However, the desktop version of GTX1060 3 GB has less core count, and it drops from 1280 CUDA cores (GTX1060 6GB) to 1152 CUDA cores (GTX 1060 3 GB) (128 cores per SM).