Youll feel bothered as you paid for an intact CPU instead of a used one.

Such a burden made me curious about checking if the processor in the PC is being used before.

How to test whether your CPU is Bought Intact or Used?

how-to-tell-if-cpu-is-used

The process of checking is so underrated that its pretty rare on the internet.

It matters because of the warranty facility, youve paid extra.

Use the Manufacturers website

Intel & AMD are the only industries dominating the Computer CPU market.

fpo-atpo-number

With absolute quality, processors last longer than any other PC components.

But nothing is indestructible or a hundred percent perfect, so they provide warranty coverage for their products.

it’s possible for you to easily spot the number with the help of this infographic image above.

intel-processor-diagnostic-tool

Despite the issue, you cant retrieve batch numbers(FPO).

If you see aBoxedintel processor, then your CPU is Authentic and Warranty Covered.

Definitely, its not a tray processor that cost a lot less than Boxed processors.

warranty-covered

This will clearly show you that your CPU is not an authorized or Warranty Covered unit.

The warranty detection and transparency arent that clean for AMD processors.

But you might verify your CPU before buying one.

warranty-not-valid

Remember,NEVER buya Boxed CPU if the seal is broken by unknown vendors.

On the other hand, theRed Crossmark indicates your CPU is not provided by a genuine vendor.

Plus, the warranty isnt assured for this unit.

amd-processor

If you wanted to know if yourCPU cooler is compatible with your motherboard, surely check our separate article.

This method will perfectly if you own a Brand-PC or a Laptop.

Windows often recommend installing the PC health check, which is good for checking your CPUs health and age.

box’s-seal-is-authentic

The age shown in this PC Health Check is the total age of your PC.

It may not be applicable for Intact-bought CPU in your DIY build.

But they dont leave noticeable marks on CPUs.

qr-code-of-amd-cpu-box

CPUs are mostly solid components that do not need mechanical movement work.

Basically, it shouldnt be hurt or dented.

Let aloneAMD PGA socket-based CPUs that have sensitive pins underneath.

pc-health-check

Pre-Owned CPUs might have scratches and bent pins.Deleading CPUswill leave bending marks on the heat spreader.

What are the Differences between Refurbed, Tray & Box CPUs?

Computer CPUs have only two states, either its dead or working.

cpus-age

Although different supply chains do not bring CPUs from separate manufacturers,Silicon Lotterycauses defects in some retail units.

Those CPUs badly require warranty converge.

This is the most authentic supply chain that you will get and put your trust in.

check-physical-damages

Tray processors are usually cheaper than box processors sold excluding CPU coolers.

And the warranty service is not promising as the box processors.

Most CPUs rarely need a warranty.

Are Refurbished CPUs Worth Buying?

Choosing a refurbished processor is a lot trickier than most other supply chains.

you could only try your luck if you really know about CPUs and CPUs current market value.

Buying a refurb CPU from a large-scale seller on eBay is mostly safe.

Most people sell the whole PC and dont care what spec the PC has.

So, choose your buying path according to your budget and CPU knowledge to perform a safe purchase.

Arere-using processorsa good idea?

Check out if going this route is ideal in our separate article.

FAQs

Can 100% CPU usage damage the CPU?

How do I know if my CPU is overused?

Unexpected crushes & laggy performance will bother you if your CPU is overused.

you’ve got the option to also check CPU utilization through Task Manager.

What will damage a CPU?

Overheat, extra humidity, and careless usage can damage a CPU gradually.

But damaging the CPU is not an easy task.

How do I know if my CPU is burned?

The first sign that you may consider a burned CPU is it wont start up.

Then you must detach the CPU to examine if it has any burn marks.

How to test your CPU?

Final Verdict

Selling pre-owned stuff at a new ones price is against the Consumer Rights Act.

Although in the CPU market, consumers do not suffer any issues with this.

It brutally hurt, the users ego of purchase.

Comment on more such questionable phenomena, and well give a shot to cover them for you.

Or it’s possible for you to ask any other question regarding PC-using experiences.