M7626-AA Refurbished DEC Multi User CPU

Part Number: M7626-AA*

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Brand: DEC (Digital Equipment Corporation)

Description: REFURBISHED/USED DEC VAX4200 MODEL 200 MULTI USER CPU KA660-AA MODULE 30 Day Warranty

 

54-30074-32 Refurbished DEC CPU

Part Number: 54-30074-32*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished 543007432 30 Day Warranty

 

54-23153-04 Refurbished DEC CPU Board

Part Number: 54-23153-04*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished 542315304 CPU BOARD FOR 3000 30 Day Warranty

 

KN610-BA Refurbished DEC CPU

Part Number: KN610-BA*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished KN610BA ES40 6/667MHZ CPU REV B01 30 Day Warranty

 

KN311-BA Refurbished DEC CPU

Part Number: KN311-BA*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished KN311BA DS20E 67/667 SMP Hardware ONLY 30 Day Warranty

 

54-21797-04 Refurbished DEC CPU Module

Part Number: 54-21797-04*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished 542179704 MV3100-85 CPU MODULE 30 Day Warranty

 

KA680-AA Refurbished DEC CPU

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Part Number: KA680-AA*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished KA680AA VAX 4000 MODEL 500 CPU 30 Day Warranty

 

54-24799-01 Refurbished DEC CPU Board

Part Number: 54-24799-01*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished 542479901 AS1000A 400MHZ CPU BOARD 30 Day Warranty

 

54-24631-02 Refurbished DEC CPU

[caption id="" align="alignleft" width="140" caption="54-24631-02 Refurbished DEC CPU"][/caption]

Part Number: 54-24631-02*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished 542463102 AS255/300 CPU 30 Day Warranty

 

54-30588-01 Refurbished DEC CPU

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Part Number: 54-30588-01*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished 543058801 1.25GHZ CPU 30 Day Warranty

 

54-25088-03 Refurbished DEC CPU Board

[caption id="" align="alignleft" width="340" caption="54-25088-03 Refurbished DEC CPU Board"][/caption]

Part Number: 54-25088-03*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished 542508803 500MHZ XP1000 CPU BOARDS 30 Day Warranty

 

54-24631-01 Refurbished DEC CPU

[caption id="" align="alignleft" width="140" caption="54-24631-01 Refurbished DEC CPU"][/caption]

Part Number: 54-24631-01*

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished 542463101 AS255/233 CPU 30 Day Warranty

 

54-21797-03 Refurbished DEC CPU

[caption id="" align="alignleft" width="300" caption="54-21797-03 Refurbished DEC CPU"][/caption]

Part Number:54-21797-03 *

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Brand: DEC (Digital Equipment Corporation)

Description: Refurbished 542179703 VAX4106A/MV3100/96 CPU 30 Day Warranty

 

12-49995-01 New DEC CPU FAN

[caption id="" align="alignleft" width="150" caption="12-49995-01 New DEC CPU FAN"][/caption]

Part Number:  12-49995-01*

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Brand: DEC (Digital Equipment Corporation)

Description: New 124999501 4000/4100 FAN 90 Day Warranty

 

What is the better Gaming CPU?

What is the better gaming CPU? Is it the dual core CPU or Quad Core CPU? If you want older versions, current, or not aiming on the latest games for the next upcoming year then dual core CPU is better to use than Quad Core CPU. If you want the updated games or seek the new released games, then quad core CPU is the suitable processor for you since most of these games use all four cores and if your computer is not just for gaming but for other applications then quad core is better to use than dual core.
By: Sarah A.

Why CPUs Need Heat Sinks?

Heat sinks are components that are responsible for transferring heat from a solid material to air or liquid medium. They increase the contact surface area to make heat transfer faster.

Modern computers have CPUs as their heart that processes all the data. Processors become hot very quickly but require cooling to function properly. This is what the heat sinks are for.

Computer heat sinks are attached to the processors to collect heat from them and transfer the collected heat to air or liquid media. Fans or thermal cooling solutions are attached to the heat sinks to take the heat away from them so they can provide necessary cooling to the processor.

CPUs-Have a Quick Look

Central Processing Unit (CPU) or in other words, the Processor, is recognized as the brain of a computer system. All the instructions, calculations, logical and arithmetic operations, and I/O operations are performed and executed from this unit. The fundamental operation includes the execution of some instructions stored in the physical memory, which is also called a program. A program consists of some series of numbers arranged in a logical form.

For any kind of CPUs, the basic steps of operations are the same. Generally, those are represented as fetch, decode, execute and mark back. Firstly, the fetch step recovers the stored instructions from the memory, and then the decoding step decodes the instruction for creating a significant signal to the different parts of the CPU. After that, execution takes place, in this step; various parts of the CPU join themselves accordingly to perform the requested task.

Finally, in the mark back step, it marks or writes the instruction found in the execution step in a form of memory for quick future operation. Processors from different brands like Intel, AMD, Compaq, Samsung, Dell, Ncr, Alcatel, are available for an affordable price.