Recognizing RMA CPUs with engraved markings

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RHINOncg2000
Member

162

04-23-2016, 09:44 PM

Hey everyone, I recently purchased a bunch of Intel CPUs from an auction without much detail. There are 18 units in total, and I think they might be RMA parts, though I’m not sure. I don’t have a test bench to try them out, and they probably belong to the 12th or 14th generation. I’m wondering if there’s a way to figure out their exact model using the pin layout, components, or other characteristics before investing more time and money. More images attached:

RHINOncg2000

04-23-2016, 09:44 PM #1

Willaem
Member

04-24-2016, 05:44 AM

It looks like you're referring to a high-end gaming PC from around the 12th generation era. The price would depend on the specific components and brand, but it was quite expensive back then.

Willaem

04-24-2016, 05:44 AM #2

It looks like you're referring to a high-end gaming PC from around the 12th generation era. The price would depend on the specific components and brand, but it was quite expensive back then.

TheBozoPlays
Senior Member

642

04-25-2016, 06:40 PM

Check the I9-14900K specifications from TechPowerUp.

TheBozoPlays

04-25-2016, 06:40 PM #3

Check the I9-14900K specifications from TechPowerUp.

SerrotePvp
Junior Member

04-25-2016, 10:20 PM

The engraved smiley faces are quite striking. What camera would you need for close-up shots of them? I wonder if clearer photos could reveal some text details.

SerrotePvp

04-25-2016, 10:20 PM #4

The engraved smiley faces are quite striking. What camera would you need for close-up shots of them? I wonder if clearer photos could reveal some text details.

DarkcuT
Member

149

04-25-2016, 11:17 PM

It seems like the device matches the LGA1700 standard. After reviewing, it likely serves as a keychain afterward.

DarkcuT

04-25-2016, 11:17 PM #5

It seems like the device matches the LGA1700 standard. After reviewing, it likely serves as a keychain afterward.

vandalmal
Member

201

04-27-2016, 09:57 PM

Why would anyone erase all the identifying details? Just remove the final two lines and any sections that resemble a QR code. Looks suspicious, and it seems risky—unless you’re prepared to sand them down thoroughly. Hopefully they didn’t invest much in them. Updated November 7, 2025 by Pusbucket added further consideration.

vandalmal

04-27-2016, 09:57 PM #6

CholoMC
Junior Member

04-28-2016, 04:37 PM

It seems the CPU might not have been intended for the facility, and engineering samples could differ from what customers receive.

CholoMC

04-28-2016, 04:37 PM #7

It seems the CPU might not have been intended for the facility, and engineering samples could differ from what customers receive.

ReyxStor
Member

133

04-29-2016, 01:08 AM

You made a purchase with the assumption they were damaged, or perhaps you didn’t even test them. Your approach raises some doubts about your decision-making. Without a PC to evaluate them, it’s hard to say for sure.

ReyxStor

04-29-2016, 01:08 AM #8

MineisCrafting
Junior Member

04-29-2016, 09:05 AM

Those might be two basic Pentiums, right? This could be a problem. Hope your recycling goes well.

MineisCrafting

04-29-2016, 09:05 AM #9

Those might be two basic Pentiums, right? This could be a problem. Hope your recycling goes well.

thedyl101
Member

221

04-29-2016, 02:24 PM

#10

I realized they had been vandalized but they seemed to be contemporary connectors, so worth checking out.

thedyl101

04-29-2016, 02:24 PM #10

I realized they had been vandalized but they seemed to be contemporary connectors, so worth checking out.

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