psu
13-15: power supply (P.ower-S.upply-U.nit)
http://en.wikipedia.org/wiki/Power_supply_unit_%28computer%29
http://www.tomshardware.com/reviews/power-supply-psu-brands,3762-2.html
psu calculator : oppassen, misschien http://outervision.com/power-supply-calculator
zie TOM’s HARDWARE http://www.tomshardware.com/t/power-supplies/
antec: http://www.antec.com/index.php
corsair: http://www.corsair.com/en/products
inwin: http://www.inwin-style.com/en/
statische electriciteit
externe voedingen: WATT // VOLT // AMPERE