The laptop's specs are: 2 GB DDR3 RAM ( 2 slots available), 320 GB HDD, Intel i3-2328M processor.
It is 3,1/2 years old, I want to upgrade it for strictly development work (Android Studio). Here I've compiled what I should be doing:
1] Get 2 x 4GB DDR3 RAMs to utilize the 8GB limit of the system
2] Get a 250 GB Samsung 850 Evo-3D SSD
3] Throw away the CD-drive and get a caddy to hold the old 320 GB HDD.
My questions:
1] Will the power supply be able to work after this change?
2] SSD has lower energy consumption than HDD. Will keeping both SSD and HDD lower my battery life? (Currently it's about 2 hours every recharge cycle)
3] Can I install an MXM GPU on this motherboard (sony proprietary motherboard - data as returned by dmidecode)
Edit: upgraded and solved my problem