It is kinda high for a miner. I guess it could be a dual purpose computer if you lower the intensity down to 13-14 or so.
Could have saved some decent money by maximizing the system:
cut down the cpu
4-8 GB RAM plenty
no need for hydro
simple Dual r9's something like that
Only need cd drive once to install OS, if on Windows
SSD not necessary
1TB HD not needed
stand alone OS could be on pen drive or 64GB stick or 500GB and smaller HDD
850 Watt psu enough to run 2 r9 290s stock.
I accept your point but let me tell you
I am a Miner I want my system to be good and i didnt prepared it for single card mining so its looks some extra, i made this rig to mine with atleast 6 MHs so i have plenty of ram, Hydro to keep my system below 80 which will save my GPUs for long term, CD drive is not of thousands its just of a cup of coffee so thats actually doesnt matter same thing is for SSD or a 1 TB HD, may be iof you have a good market reserch then you may find out 1TB is some how more better then SSD now for use and for price both. Psu 750 will be also suitable but i having Gold 1200 for long term is more better then changing 750 Psu every month.
This system is not made for sell its made for mine for myself, I am selling this because i am moving and i dont want to send it via courier paying $650, I am going to make same (
For 6 Mhs) rig where i am moving.