Upgrading Dell Optilex 990 with GTX 750 TI

Usman Sajid

Honorable
Jul 27, 2013
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http://www.pcper.com/reviews/Graphics-Cards/Upgrade-Story-Can-GTX-750-Ti-Convert-OEMs-PCs-Gaming-PCs
Check this link where 250 w is running gtx 750 ti but cpu chip requires only 55w

OK so here is my PSU
Standard 240W PSU
or optional 240W
up to 90% Efficient
PSU; Energy Star 5.0
compliant, Active PFC
Dell Model AC240AS
+ 5.0v ------- 11.0A
+3.3v -------- 3.5A
+12.0v -------- 17.0A
-12.0 --------- 0.5A
+ 5.0vfp ------ 4.0A

I have Core i5 2400 3.1 stock
2x2 gb ram 1333Mhz DDr3
250gb7200rpm WD HDD
DVD rom is disconected to save watts
4 usbs connected
1 small fan

ITX motherboard

GTX 750 ti Inno 3d Stock

Will it run?
 
Solution
No - its a crappy brand power supply. If you use it, it will break down and cause problems. Get a good one eg Antec HCG 520M, XFX 500, Seasonic 520