Question about Compaq Deskpro EN PC Desktop

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Deskpro processor Hi, I am just wanting to know if it is possible to change processors in my computer. I currently am running 800mhz intel celeron on a compaq deskpro en. Is it possible that I change this to a pentium processor?

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  • mas_14002000 Jun 22, 2008

    The-Only-Sol

    How do I get that information?

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  • 144 Answers

Check with your motherboard documentation.
May i know your motherboard model??

Posted on Jun 22, 2008

  • Anand Salunke
    Anand Salunke Jun 23, 2008

    Closly examine your mobo for identification markings. Mostly near the DIMM Slots / PCI slots..

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Im wondering if I can put th processor from my 518 in my GX280


With the flood of information you posted I can barely sift through it

Do I assume you are referring to a Dell Inspiron 518 desktop computer's, processor; to go into a Dell Optiplex GX280 desktop computer?

You know Dell is a computer company that was founded on the principle, to give the customer what they wanted; and to be able to choose from several options.

That being stated, in reality I have no idea of what Processor is in YOUR Dell Inspiron 518, or Optiplex GX280.

However, if I am to assume the specs (Specifications), shown in the following link to be true; for Your computer, then the answer is NO,

http://reviews.cnet.com/desktops/dell-inspiron-518/4505-3118_7-33186145.html

States an Intel Quad Core Q6600 processor.
(Operates at a maximum frequency rate {'Speed'} of 2.4GigaHertz.
2.4GHz )

Now let's look at the Dell Optiplex GX280 specifications,

http://reviews.cnet.com/desktops/dell-optiplex-gx280/4507-3118_7-30998912.html

Both the Inspiron 518, and the Optiplex GX280 use an LGA 775 processor socket, on the motherboard.

This is good because both the Intel Quad Core Q6600, and the Intel Pentium 4, model 540; use the LGA 775 processor socket,

http://en.wikipedia.org/wiki/Socket_T

What is Not good, is the motherboard chipset used on the Optiplex GX280, will Not support a dual core processor; much less a quad core processor.

The motherboard chipset for the Optiplex GX280 is an Intel 915G,

http://en.wikipedia.org/wiki/List_of_Intel_chipsets#Pentium_4.2FPentium_D.2FPentium_EE_chipsets

The Intel 915G chipset supports Single Core processors -> ONLY.
Intel Pentium 4, or Intel Celeron D.

Front Side Bus (FSB) support is either 533MegaHertz, or 800MHz.

The Intel Celeron D is NOT a dual core processor,

http://en.wikipedia.org/wiki/Intel_Celeron#Prescott-256

"The Intel Celeron D processor works with the Intel 845 and 865 chipset families.

The D suffix actually has no official designation, and does not indicate that these models are dual-core.

It is used simply to distinguish this line of Celeron from the previous, lower performing Northwood and Willamette series, and also from the mobile series, the Celeron M (which also uses 3xx model numbers).
Unlike the Pentium D the Celeron D is NOT a dual core processor."

The Inspiron 518 has an Intel G33 motherboard chipset,

http://reviews.cnet.com/desktops/dell-inspiron-518/4507-3118_7-33186145.html

http://en.wikipedia.org/wiki/List_of_Intel_chipsets#Core_2_chipsets

Scroll down to G33 in the left column.
Read across, and look at the headings above.

Here we see the Intel G33 motherboard chipset, supports dual core, and quad core processors.
Intel Pentium Dual Core, Intel Core 2 Duo, and Intel Core 2 Quad.

Front Side Bus (FSB) support is for processors, that have either an 800MegaHertz FSB, or 1066MHz FSB, or 1333MHz FSB.

Short answer?

If it is a dual core, or quad core Intel processor, the answer is NO.

Do you know how to find out what processor is in the Inspiron 518, and the Optiplex GX280?

1) Are the computers working, and internet ready?

No?

2) Do you know about Anti-Static Procedures, and how to read the sSpec number on the processor?

Post back in a Comment.

Regards,
joecoolvette

Mar 12, 2013 | PC Desktops

1 Answer

Dc5100 processor upgrade


NO!

Two Netburst based Processor cores on the SAME chipset?

Get outta' here!

When did they come up with that?





OH, I'M JUS KIDDIN'!

http://h18000.www1.hp.com/products/quickspecs/12145_na/12145_na.HTML

The HP Compaq dc5100 Desktop PC uses an Intel 915GV motherboard chipset.

Since we know that the Northbridge chip, of the motherboard chipset; handles the Faster capabilities of a computer;
i.e., Processor, Ram Memory, and HIGH-speed graphics; let's look at the Intel 915GV chipset,

http://en.wikipedia.org/wiki/List_of_intel_chipsets#Pentium_4.2FPentium_D.2FPentium_EE_chipsets

No sir/ma'am.
The Intel 915GV motherboard chipset only handles Single Core processors;
Intel Pentium 4,
and,
Intel Celeron,
and,
Intel Celeron D.
(With a 533MegaHertz Front Side Bus, or an 800MHz FSB)

The Celeron D is NOT a dual core processor,

http://en.wikipedia.org/wiki/Celeron#Prescott-256

"The D suffix actually has no official designation, and does not indicate that these models are dual-core. It is used simply to distinguish this line of Celeron from the previous, lower performing Northwood and Willamette series, and also from the mobile series, the Celeron M (which also uses 3xx model numbers) Unlike the Pentium D, the Celeron D is Not a dual core processor."

Yeah, I know. I'm just a 'Ray of Sunshine'.

You know you can pick up a motherboard pretty cheap nowadays, that WILL support the lowly Pentium D, for not much money.

Problem is you will need to replace Ram Memory also.

By the time you get a motherboard chipset that supports dual core Processors (CPU), you are going to be using DDR2 Sdram ram memory, instead of the DDR Sdram ram memory you are using now.

OK, Motherboard, CPU, and Ram Memory.

Oh, the Power Supply. Won't do either.
240 Watt unit, or 300 Watt unit?

Sure.............OK.

Back in the day those Power Supply's were made, Power Supply manufacturer's were 'fudging' the actual maximum rated Wattage.

True Wattage was more like 60 to 70 percent of what was stated.
Why?
SOLD more Power Supply's.

240 Watts?
Simply divide by 10. = 24.
For 60 percent, take 60 times 24. = 144 Watts
70 percent? 168 Watts.

300 Watts?
60 percent is 180 Watts.
70 percent is 210 Watts.

I wouldn't try to run a Barbie doll with that low a Wattage, of Power Supply. (Barbie doll? What?)

Need at least a decent 350 Watt power supply, from today's manufacturers.
80 percent constant duty cycle, for most good units; or higher.

So...............
Max out the Intel Pentium 4 CPU.

4GB's of 533MHz DDR Sdram ram memory.
(PC4200, or PC4300. Depends on the manufacturer as to how they name it)

By the time you spend that much money, you may as well buy another Motherboard, Processor, Ram Memory, and Power Supply.

Yes, may as well buy a better computer.

I know. Quit trying to cheer you up.

Around here we have Craigslist, and Ebay, for two places.
Could pick up a better computer, for around the same money, as you would pay for all the upgrade parts above.

Which is better? Upgrade the Processor, or upgrade the Ram Memory/
For the better 'Bang for the Buck', upgrade the Ram Memory.

The CPU (Processor) has a built-in cache.
L1 cache, and L2 cache. (Newer CPU's have an L3 cache)

The Cache is a small memory area for the CPU.
It is the FIRST memory area the Processor (CPU) reads.
This is because it operates at the same frequency rate, as the CPU does.
(Frequency rate = 'Speed'. Operates at the same 'Speed')

Next inline is the Ram Memory.
Ram Memory -> typically, operates at half of the Processor's Front Side Bus. (FSB)

This is why upgrading Ram Memory is a good idea.

It isn't so much of getting Ram Memory, that operates at a higher frequency rate ('Speed'), as it is to have MORE ram memory.

Example;
PC3200 compared to PC4200.
4GB's of PC3200 is better than 2GB's of PC4200.

(DDR Sdram at 400MHz = PC3200)

Moving on............

Motherboard chipset:

Chip and Chipset are slang terms for I.C.
Integrated Circuit,

http://en.wikipedia.org/wiki/Integrated_circuit

The motherboard chipset for your computer, consists of a Northbridge chip, and a Southbridge chip.

{Motherboards that support the Intel Core i technology, (Core i3, Core i5, Core i7, etc), do NOT use this motherboard chipset technology. Neither do some of the AMD CPU's }

http://en.wikipedia.org/wiki/File:Motherboard_diagram.svg

As stated previously, the Northbridge chip handles the Faster capabilities of a computer;
Processor (CPU), Ram Memory, and HIGH-speed graphics.

The AGP technology, and the PCI Express technology; ARE high-speed graphics.

Using a graphics card in a PCI slot, or using Integrated Graphics; is NOT high-speed graphics.

The slower capabilities of a computer are handled by the Southbridge chip.
1) PCI Bus / Integrated Graphics.

(Another term for Integrated Graphics, is OnBoard Graphics. A term that seems to have gotten lost.
It explains better; ON the motherBOARD )

2) IDE Bus
3) SATA Bus
4) USB Bus
5) Ethernet
6) Audio (Sound)

Point?
Look to see what the Northbridge chip is, as I have shown you; and you'll get a good idea of what Processor (CPU) support is.

For additional questions please post in a Comment.

Regards,
joecoolvette

(I get tired of looking on websites, that just say NO, and do not explain why )

Mar 06, 2013 | HP Compaq dc5100 PC Desktop

1 Answer

G614J processor upgrade


Hi there
the G614J is a Intel Celeron 450. which is a Socket LGA755 (this is the connector on the motherboard for a cpu, this is a deciding factor on what kind of cpu can be installed.)
Currently the LGA 755 socket is history, there are no cpus sold as NEW in the market that I can see, your only option is 2nd hand, like EBAY.com
I found a total of 7 cpus in ebay.
In my honest professional opinion it is not worth it to attempt to upgrade the cpu on your computer, consider buying a newer computer, used, or new.
I mean this stuff is trash,
http://www.ebay.com/itm/Lot-of-11-CPU-Intel-Pentium-4-2-8Ghz-521-LGA755-1M-800Mhz-SL9CG-/360517310223?pt=CPUs&hash=item53f081970f



that guy is selling 11 cpus for LGA775 socket for 50$ its few $ for one cpu.


Your current cpu has a front bus of 800MHZ you don't want to get anything lower than that, that is the only deal I found in ebay that wasn't slower than your current cpu.


I'd recommend you resell your old computer as is on ebay or similar and purchase a newer system.

Jan 19, 2013 | Dell Inspiron 530 Desktop Computer

1 Answer

What type of dual core processor can I use for my dc7600?


The motherboard for the dc7600 has an Intel LGA775 processor socket. However, not all LGA775 processors are compatible with the motherboard. For the small form factor, the following CPUs are supported: Intel Celeron D Processors:
Intel Celeron D 331 Processor (2.66-GHz, 256K L2 cache, 533-MHz FSB) , Intel Celeron D 336 Processor (2.80-GHz, 256K L2 cache, 533-MHz FSB) , Intel Celeron D 346 Processor (3.06-GHz, 256K L2 cache, 533-MHz FSB)
Intel Pentium 4 Processors with HT Technology:
Intel Pentium 4 521 Processor (2.8-GHz, 1-MB L2 cache, 800-MHz FSB) , Intel Pentium 4 524 Processor (3.06-GHz, 1-MB L2 cache, 533-MHz FSB) , Intel Pentium 4 541 Processor (3.2-GHz, 1-MB L2 cache, 800-MHz FSB), Intel Pentium 4 620 Processor (2.8-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 630 Processor (3.0-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 631 Processor (3.0-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 640 Processor (3.2-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 641 Processor (3.2-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 650 Processor (3.4-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 651 Processor (3.4-GHz, 2-MB L2 cache, 800-MHz FSB), Intel Pentium 4 661 Processor (3.6-GHz, 2-MB L2 cache, 800-MHz FSB) or
Intel Pentium D Dual Core Processors:
Intel Pentium D 805 Dual Core Processor (2.66-GHz, 2x1MB L2 cache, 533-MHz FSB), Intel Pentium D 820 Dual Core Processor (2.8-GHz, 2x1MB L2 cache, 800-MHz FSB), Intel Pentium D 915 Dual Core Processor (2.8-GHz, 2x2MB L2 cache, 800-MHz FSB), Intel Pentium D 925 Dual Core Processor (3.0-GHz, 2x2MB L2 cache, 800-MHz FSB), Intel Pentium D 930 Dual Core Processor (3.0-GHz, 2x2MB L2 cache, 800-MHz FSB), Intel Pentium D 940 Dual Core Processor (3.2-GHz, 2x2MB L2 cache, 800-MHz FSB), Intel Pentium D 945 Dual Core Processor (3.4-GHz, 2x2MB L2 cache, 800-MHz FSB), Intel Pentium D 950 Dual Core Processor (3.4-GHz, 2x2MB L2 cache, 800 MHz FSB)

Unfortunately, these are old processors and I don't see any available new. Newegg.com lists a couple available as refurbished. You may be better off getting a new computer with either a Intel I3 or current AMD processor.

I wish that I had better news for you.

Cindy Wells
(do not attempt to use a CPU that your motherboard doesn't support. It probably won't boot.)

Mar 30, 2012 | HP Compaq dc7600 Small Form Factor PC...

2 Answers

How do i change the memory bus speed on my dell optiplex 170l? The CPU is an Intel Celeron 2.4GHz. The mother board processor speed is 400MHz and the Bios indicates a memory bus speed of 266MHz and does...


You checked in the right place as far as looking in the BIOS, however, memory and CPU sockets do not necessarily have the same buss speed. My FSB runs at 1066Mhz and my RAM at 800Mhz, it all depends on what type of RAM you buy as to the bus speed. You can up the bus speed on your RAM if you wish to reduce bottle-necking, but I've only done that a few times. In order to adjust anything, you must set the settings to manual. Be careful when you change this stuff around though, voltages must also be adjusted accordingly.

Feb 28, 2010 | Dell OptiPlex 170L PC Desktop

1 Answer

Can I upgrade Celeron -D 2.26Ghz to the same mobo ie. E219882


Intel E219882 motherboard, also know as Intel D850GB?

No.
1) The motherboard has a Socket 423 processor socket.

http://en.wikipedia.org/wiki/Socket_423

This processor socket has the socket holes, while the processor has the pins. Has 423 socket holes.

The Intel Celeron D 315 uses an LGA775 processor socket.
LGA775 is also known as Socket T. Has 775 pins in the processor socket. The processor used has the socket holes. 775 of them.

Celeron D 315 spec's,

http://en.wikipedia.org/wiki/List_of_Intel_Celeron_microprocessors#Celeron_D

2) The Intel D850GB motherboard only supports Single Core processors. Not Dual Core like a Pentium D.
Must be an Intel single core processor, that fits in a Socket 423 processor socket.

Intel only made processors to fit the Socket 423 for about 2 years. Intel had a deal with Rambus, for memory to fit Intel's motherboards, for this period of time. The deal fell out, and Intel moved on.

The Intel D850GB motherboard Only uses RIMM memory modules, ('Stick/s') made by Rambus.
(RIMM. Rambus Inline memory Module)

Highly expensive, overrated ram memory.

Intel D850GB motherboard specifications,

http://www.intel.com/support/motherboards/desktop/d850gb/sb/cs-013247.htm

On this page go down to -
Product Specifications [PDF]
in blue, and left-click on it.

After you click it may take a few seconds for the PDF file to show.

Sorry to be a bummer, but wanted to give you in-depth info about your motherboard.
Have any additional questions, please state so in a Comment.

Jan 17, 2010 | Intel Celeron -D 2.26Ghz Computer System...

3 Answers

Want to up grade my cpu and ram to improve speed and program use.


Question#1 is my current processor duel core or single core , how can I know?

Intel Celerons are Single Core. You can also download and run CPUID (free) from http://www.cpuid.com/ No installation needed either , just run it!

Question#2 What kind of duel core processor in combination with new ram should I install?

I dont think your computer supports dual core. I cannot be sure without you giving me the make and model of the motherboard. Besides , a 3.33ghz Celeron D is a great processor!!!!

Memory - See http://www.crucial.com/store/listparts.aspx?model=Presario%20SR2150NX you can have a max of 2gb. You have 2 slots on the motherboard so its 1 gb per slot and the board takes DDR2 PC2-5300.

Here , you can expand to your max of DDR2 PC2-5300 2gb (2x1gb) for $24 and theres free shipping too!!!

http://www.crucial.com/store/mpartspecs.aspx?mtbpoid=03AC4AE5A5CA7304

Jan 07, 2009 | HP Compaq Presario SR2150NX PC Desktop

1 Answer

Upgrade


In order to upgrade processors you will need a new mortherboard (if you want to use a core2duo). If your running a computer like that you will probably need a new case, memory, and an adequate power supply to run it and maybe another fan if your running a lot of stuff in there. You may need a new video card as well.

You could check at some used computer stores and see if you can upgrade your celeron processor to something faster. Compaqs are know to be trouble when you try to upgrade them.

Jun 22, 2008 | HP Compaq d530 SFF PC Desktop

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