Én nem lenék rá kiváncsi :
99 oldal : DC power supply: 750W-1KW (ezt sima táp nem tudja)
CAUTION:
To reduce the risk of fire, electric shock,or injury, do not overload an electrical outlet,
power strip, or convenience receptacle. The totalampere rating of all products plugged into anelectrical outlet, power strip, or other receptacle should not not exceed 80 percent of the branch circuit rating
ftp://ftp.dell.com/Manuals/all-products/esuprt_desktop/esuprt_xps_deskt…
http://www.dell.com/support/home/us/en/19/product-support/product/xps-7…
80$ itt egy táp : discountelectronics.com/category?product_model=83&category=2&product_type[16]=16
Van több fórum rá lehet keresni még : dell xps 700 power supply replacement