Dell Optiplex 990 Sff Power Supply Upgrade

Looking for a power supply upgrade for my optiplex 990 sff so i can install a decent graphics card.

Dell optiplex 990 sff power supply upgrade. 4 gb 2x2 gb ddr3 1333 mhz graphics. Small form factor dell s have proprietary power aupplies which cannot be upgraded even if you could it would make no difference due to the motherboard configuration. The power supply has to be equal or smaller than 9 5 by 2 8 by 2 4 inch and produce more than 400w thanks in advance. I saw many people saying that the i7 2600 is compatible but i want to know if the i7 2600k is compatible due to me wanting to possibly overclock in the future once i upgrade.

Here is the list part upgrade power s. I do not work for dell. On newegg the sizes of the various power supplies seem to be slightly different dimensions than the dell optiplex 990 supply. Intel core i5 2400 3 10ghz 6mb memory.

The system comes with 265 watts but i d like to install a more powerful supply so i can upgrade the video card to whatever i want. The original plan is was to transplant the system into a bigger case. Will any atx power supply fit in the 990 minitower. Gaming how to install change replace upgrade power supply in a dell precision t1700 dell optiplex 3020 7020 9020 sff.

I have a dell optiplex 990 sff small form factor processor. Thx for helping me. I picked up a super cheap optiplex 990 sff with an i7 2600. Just wondering if i can upgrade my dell optiplex 990 cpu from a i5 2400 to a i7 2600k.

So its not that cut and dry. Hi i just got a new graphics card for my optiplex 790 sff and it requires 300w power supply. Gotta get crafty but no big deal. What im wondering is will this computer accept a larger power supply.

How to install change replace upgrade power supply in a dell optiplex 390 790 3010 7010 9010 sff. I am also a user. I was wondering which power supply fits the sff and is 300w or 400w. Thanks a million to anyone who.

But its some funky size mobo. 1 power supply for dell optiplex sff 3010 7010 9010.