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383497
Processor upgrade optiplex 760 sff
I would like to upgrade the processor on a optiplex 760 sff. The current processor is a E5200. Can you advise which processor can be used without the need to change the processor or system board. The service tag is Service tag removed per privacy policy>. Thanks in advance.
kisianik
893 Posts
0
January 7th, 2013 11:00
Most likely no, I am highly suspicious that 760 sff and 760 MT have the same motherboard and if so here information for Core 2 Duo CPUs.
Just take a look here.
I hope it helps
DELL-Rajath N
1.8K Posts
0
January 7th, 2013 06:00
Hi cgonzalezuk,
OptiPlex 760 SFF supports Intel Core2 Quad Q9550, Q9650, Q9400, Q8300, Q8200, Intel Core2 Duo E8600, E8500, E8400, E8300, E7300 E7200 and E6550 processors.
Please let me know if you need further assistance.
cgonzalezuk
3 Posts
0
January 7th, 2013 08:00
Will I need to replace the system board iif I use an e8600 processor?
DELL-Rajath N
1.8K Posts
1
January 9th, 2013 12:00
Hi cgonzalezuk,
Thank you for your reply. You do not have to replace the motherboard. Please make sure that you have the updated BIOS as informed by kisianik.
sattapaal
7 Posts
0
April 23rd, 2013 03:00
so all you need to do is replace the CPU and everything will work? the PSU in the SFF is just a 235w one. I will report back here to confirm whether a Q9400 has worked on the SFF.
blu_glo
8 Posts
0
April 23rd, 2013 11:00
Hi, Yes please; I need further assistance!
I am getting a Q9650.
I have the SFF Optiplex 760 and would like to have confirmed that the 235W PSU as supplied therein is designed to take this quad core processor ?
Will it also be able to take update Graphics engine after?
blu_glo
8 Posts
0
April 23rd, 2013 13:00
Hi, I'm interested in your outcome too I'm about to do exactly the same!! LOL!
shesagordie
10 Elder
10 Elder
•
46K Posts
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April 23rd, 2013 13:00
blu_glo
The discussions here should help:
http://en.community.dell.com/support-forums/desktop/f/3514/p/19475957/20353201.aspx#20353201
http://en.community.dell.com/support-forums/desktop/f/3514/p/19470467/20203289.aspx#20203289
Regards to "Will it also be able to take update Graphics engine after?". > I doubt it.
Bev.
blu_glo
8 Posts
0
April 23rd, 2013 23:00
Hi all,
confused.com!
The Dell Optiplex 760 generic service manual clearly states the SFF Optiplex 760 does support Core 2 Quad up to 3GHz.
The USFF does apparently not. Fair enough.
Now I was suspicious with the 235W PSU even being able to handle it knowing full well in most custom build desktops you'd err toward a 400W or thereabouts.
Can anyone please clarify why it is stated the SFF can support core 2 Quad with this power supply?
- Has anyone successfully run a Core 2 Quad QX9650 in a SFF case?
Very best regards,
Simon
DELL-Saharsh K
1.5K Posts
0
April 24th, 2013 04:00
Hi Simon,
Dell Optplex 760 has been tested with the following processors:
Dell does not recommend or offer processor upgrade but it is as your discretion in case you really wish to go ahead with it. Warranty per say, issues arising due to the upgrade will not be covered under warranty , however we will continue providing support for other issues and parts.
The 235W power supply shall support this processor.
Hope this helps. Please reply if you have any questions.
blu_glo
8 Posts
0
April 25th, 2013 23:00
Hi Saharsh,
Dell 760 "SFF" - Upgraded bios to A15, installed Qx9650 CPU and all I got was "unsupported processor detected". Replaced with my original Core 2 DUO - no problems machine started up again. Any ideas?
DELL-Saharsh K
1.5K Posts
0
April 26th, 2013 07:00
Hi Simon,
Dell has tested Intel Core 2 Quad Processor Q9650 (12M Cache, 3.00 GHz, 1333 MHz FSB) processor with this system. There could be various factor causing this issue. You can check the comparison of the Intel Core 2 Extreme Processor QX9650 and Intel Core 2 Quad Processor Q9650 from the link http://intel.ly/11JvJow.
There is difference in the Max TDP (Thermal Design Power) of both the processors. TDP means the maximum amount of power the cooling system needs to dissipate in order to keep the chip at or below its maximum temperature. Also, there are other differences too. You may try the one tested by Dell and that shall work.
Hope this helps.
sattapaal
7 Posts
0
April 29th, 2013 15:00
AWESOME.
I just installed an Q9400 on my Dell SFF 760, and it works a treat. There did seem to be a bit of a lag on first install, but then it flies.
So go ahead if you want to put that in. I havent pushed it yet, but I've got the HDD, CPU, Fans, DVD and a decent HDMI graphics card running at the same time.
DELL-Saharsh K
1.5K Posts
0
May 2nd, 2013 05:00
Hi sattapaal,
Glad that the information shared on this thread was helpful and you got the issue resolved. Do reach out to us, if you need any assistance in future.
blu_glo
8 Posts
0
May 24th, 2013 10:00
Hi Saharsh
- Thank you so much for your valued time, whatever they pay you it's not enough! -
Finally got hold of "proper" 3GHz Core 2 Quad Q9650 CPU system working now as I type on it!
Can you please advise - do I still have enough supply capacity to upgrade the graphics to a 500mB/1GB PCI-e card?
If so, is there anything I should avoid?
** for those waiting to see; I got the Dell Optiplex 760 SFF working with Intel 3GHz Core2 Quad Q9650, 8GB RAM currently running Ubuntu no problems!! **
DO NOT ATTEMPT TO USE PROCESSOR MARKED Q'X'9650 - IT DOES NOT WORK!
Best regards to all,
Simon