Question about Dell Precision 650 PC Desktop

1 Answer

CPU speed - and turn off

Hello,

I have a Dell precision 650 with 2 CPU (XEON 3.2 GHz).
When I activate the 2nd CPU, the fans are very noisy.

Is it possible to turn the 2nd CPU when needed - without rebooting the system ?

Is it possible to modify the CPU speed on a DELL precision 650 ?


Thanks a lot in advance for your help.

Best regards.

Jean-Michel.

Posted by on

  • Randall  Trahan
    Randall Trahan May 11, 2010

    Yes you can modify the speed of the CPU by going into BIOS. There is a section specifically for CPU and it has a speed already indicated. However, if you slow it down and the fan is still making a loud noise then it would be a better alternative to change the fans on the CPU to one that is quieter. This can be done rather easily at your local computer store.

×

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Habit-Forming:

    Visited the website for 3 consecutive days.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 67 Answers

Need more information. What operating system are you running. You should be able to set the CPU throttling in the O/S or BIOS.

Posted on Aug 05, 2017

Ad

5 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad
vanbiaka
  • 104 Answers

SOURCE: dell optiplex 280 ddr2 memory information

Optiplex 280 supports upto 4Gb of memory, for more details on this system visit http://www.memoryx.net/deopgxdeme.html

Bus is that carry data through NorthBridge to CPU at a very high Speed. Cache that retain data in CPU itself for faster access of data and need not to read it (data) from memory. THe faster your BUS speed, the better performance for gaming or video you will get

Posted on Dec 02, 2008

  • 1 Answer

SOURCE: Dell GX270 won't boot up with solid amber light on Power button

Check motherboard for bad capacitors. I had the same problem and when i had bad capacitors replaced everything is ok.

Posted on Feb 20, 2009

hotratchet
  • 952 Answers

SOURCE: CPU fan runs at high speed and won't boot

Change the setting in the BIOS menu. reboot your computer.. when you see the dell logo.. press F1 (or F2 if F1 doesn't work) button until you see the BIOS screen. Check for fan options and change it

Posted on Jun 20, 2009

  • 20 Answers

SOURCE: I would like to know what upgrades I can make to a

Look in your user guide and it will tell you what you can upgrade

Posted on Oct 28, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Why the card cage fan is working faster in dell precision 380 without getting slower?


Don't try to slow down the speed if you don't know the temperature from your processor or your motherboard. Look on the web for a monitor program to see if one of them is getting real warm Like above 60 degrees Celsius. Then your fan will work as hell.
If the computer is a bit older, perhaps the cooling paste, between the processor and the cooling body on the processor is dried. Only use the correct cooling past, and not anything else. Don't allow the processor to heat up above 65 degrees Celsius, because it won't live long after that.
If you do have a monitor program, you could slow down the fan, without any risk.

Jun 15, 2014 | Dell Precision 380 Workstation Pentium D...

1 Answer

How can I fix DELL precision 490 issue


Ersin, not knowing the age of the unit and the motherboard condition, is hard to make a problem fix.

If the unit is two or more years old, I would examine the motherboard for Bad Capacitors.

If the caps are not crowned or bloated, try the next step.
Remove all external devices and check the fallowing.
USB Ports for shorts
CMOS Battery for 3.0 volts
Remove and reseat the memory and CPU ( Reseal with Thermal )
Check all your cooling fans
Remove and test the power supply. ( Do this First )

When testing the unit, make sure all external devices are disconnected.
Hope this helps.

Apr 29, 2014 | Dell Precision 490 Workstation Xeon...

1 Answer

Dear sirs, I would like to upgrade the cpu`s of my Compaq Evo W6000 PC with the Motherboard Model 06D0h. Please let me know what are the strongest cpu`s I could use. Many thanks Murat


I suggest this to you.
Intel Xeon Processor, 1.4 GHz/100.0K
Intel Xeon Processor, 1.5 GHz/100.0K
Intel Xeon Processor, 1.7 GHz/100.0K
Intel Xeon Processor, 2.0 GHz/100.0K, L3
Intel Xeon Processor, 2.2 GHz
Intel Xeon Processor, 2.6 GHz/400
Processor, 1.8 GHz, 603FCPGA
Processor, 2.0 GHz, 603FCPGA
Processor, 2.2 GHz, 603FCPGA
Processor, PRST, 2.4 GHz/400, INT 261668-004 284645-001 source: ftp://ftp.compaq.com/pub/supportinformation/technotes/evo_w6000_workstation_rev6_us.pdf

Jun 29, 2011 | Compaq Evo Workstation W6000 PC Desktop

2 Answers

Hello. I got a Dell PowerEdge PE2950III with one Intel Quad Xeon E5430, 2.66GHz, 2x6MB cache and 1333MHz FSB. I am seeking for another processor like this to use along with my server. When I bought this...


The series of Intel Xeons associated with thethe E5430 is starting to become outdated, and thus it is difficult to obtain them. Memory4Less is selling the exact same processor as the one you have for $860 (can be found here: http://bit.ly/i46z9h ). Unfortunately, it does not come with a heatsink or fan. It is very difficult to find the original fan for a processor sold on its own. While you may not be able to find an original cooler, many companies have made heatsinks that are compatible with Socket LGA771, which is the same socket your processor uses. A comprehensive list can be found here: http://bit.ly/dOzByw A concern when having to use a fan that did not come standard with the CPU is whether or not it will fit in the case. Take careful measurements, and use the fan for the processor you already have as a point of reference. If you absolutely must have the original Dell fan, then I wish you best of luck with your search.

Mar 22, 2011 | Dell Intel Xeon E5430 266 GHz (FU820)...

1 Answer

All fans are working properly. System still comes on stays on for approx 2 mins and turns off.


CPU is overheating - the heatsink may be loose or no thermal paste.
Take heatsink off and have a look.
Go into BIOS and view hardware readings - watch CPU temp to see if it risees.

Jan 19, 2010 | Dell Precision Workstation 490 - MT -...

1 Answer

Dell precision 650 no power after plugged.how to check is it the power supply problem? can i repair the power supply? rgds


to see if the power supply is not turning on look for the fan and feel it and see if there any beeping on the cpu or hear some kind of sound that may think the power fail

Nov 24, 2009 | Dell PRECISION 650

1 Answer

Noisy piece of "Dell" lol


That's a confusing description of the events charles.

Have you identified the cause of the original problem - the dead caps? Is Over Voltage a possibility - have you verified the stability of the PSU?

Apologies if I've misunderstood.


close.gif Read more >> Options >> answers-logo.gif

May 19, 2009 | Dell Precision Workstation 670 PC Desktop

1 Answer

Heatsink for Dell Precision T5400


Actually what you need is a Heatsink & Fan for a Intel "Xeon" Processor. I believe some of these came with dual core and quad core CPU's. So make sure as to EXACTLY what type processor you have and look for a heatsink for that.

Or, you can call Dell directly and purchase it from them. Dell sometimes uses Fan tunnels in there machines, instead of directly mounting the fan on the CPU.

I hope this info helps, please rate my solution. Have a great day!

May 19, 2009 | Computers & Internet

1 Answer

Upgrade Processor for 3300 Magnia Server


It supports Intel Xeon processors.socket 940 i think.xeon cpu`s @ 1.8 Ghz or 2.40 Ghz with fsb 400 Mhz,and L2 cache 512 kb

Mar 11, 2009 | Toshiba Magnia 3300 Server

Not finding what you are looking for?
Dell Precision 650 PC Desktop Logo

Related Topics:

127 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dell Computers & Internet Experts

Les Dickinson
Les Dickinson

Level 3 Expert

18425 Answers

Alun Cox

Level 3 Expert

2678 Answers

mukhtar21 shaikh
mukhtar21 shaikh

Level 3 Expert

2022 Answers

Are you a Dell Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...