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2 Bronze

Cougar PSU Optiplex 790

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5 Replies
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7 Thorium

Re: Cougar PSU Optiplex 790

Which size 790? There are 4 diff model 790's.  

https://downloads.dell.com/manuals/all-products/esuprt_desktop/esuprt_optiplex_desktop/optiplex-790_...

Do a search in the Optiplex forum. This question is answered lots of times (by Speedstep.) See this one

https://www.dell.com/community/Optiplex-Desktops/Dell-Optiplex-790-PSU/m-p/7660430

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2 Bronze

Re: Cougar PSU Optiplex 790

The MT.

Speedstep is delusional, he thinks anything other than an EVGA 700Watt BR is "insufficient" and even that evga 700br is "bare minimum"

IDK what he is smoking, but a 700watt PSU is a bit overkill to replace a 265w PSU

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8 Xenon

Re: Cougar PSU Optiplex 790

Looks like it works

AC Input AC100-240V
50/60Hz 16A
DC output +3.3V / +5V / +12V / -12V / +5Vsb / Total
24A (140W) / 22A / 58.3A (700W) / 0.3A / 3A / 700W
Connector Pin
Main (1) 24(20+4) Pins
CPU (2) 8(4+4) Pins
Peripherals (3) 4 Pins
S-ATA (8) 5 Pins
PCI-E8 (4) (6+2) Pins
Dimension 160 x 150 x 86 (mm)

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2 Bronze

Re: Cougar PSU Optiplex 790

Finally! He reccomended a PSU other than one that is unnessesarily expnesive on amazon and out of stock on newegg!

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2 Bronze

Re: Cougar PSU Optiplex 790

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