38 months ago
Any opinions or suggestions? (I'd be using this build for gaming, drawing and 3D modelling) Also, is the 650 watt PSU overkill?
650W is not overkill since it will allow you to add a second gpu.
take some faster and cheaper RAM http://pcpartpicker.com/product/J27CmG/corsair-memory-cmk16gx4m2a2666c16.
Cheaper ssd and also a good one Crucial MX300 525GB http://pcpartpicker.com/product/2VWrxr/crucial-mx300-525gb-25-solid-state-drive-ct525mx300ssd1
Maybe you want to wait with that M.2 since samsung will release new ones very soon (this month).
Rest looks good to me.
If you're going to install an m.2 drive, might as well make it NVMe. I'll echo Enrico411 on RAM selection.