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July 5th, 2022 11:00
cpu upgrade
I have a dell optiplex 755 usff. I was wondering if i could upgrade my cpu.
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redxps630
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July 5th, 2022 11:00
Ultra Small Form Factor Computer Specifications
Microprocessor type The following are supported:
Intel® Core™2
Intel vPro™
Intel Celeron®
If your bios is uptodate, your 755 USFF can support core2 quad cpu such as Q6600 or Q9550. the top cpu is core 2 Quad Q9650.
755 bios is not model form factor specific. same bios applicable to MT/DT/SFF and USFF.
DELL-Cares
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July 5th, 2022 11:00
Hello, I see you are looking for technical assistance. If you need our help, you can follow @dellcares and start a private/direct message with us and we will be happy to assist you.
bradthetechnut
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July 6th, 2022 18:00
Optiplex 755 Tech Guide
The 755 USFF wasn't made for 95w C2Q's (core 2 quads). While the PSU may be able to power it, cooling and/or compatibility issues could result.