CPU Shack: IBM POWER6 Ceramic CPUs - Offers Accepted
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CPUShack



Joined: 16 Jun 2003
Posts: 34259
Location: State of Jefferson, USA

PostPosted: Fri Jun 07, 2019 4:48 pm    Post subject: CPU Shack: IBM POWER6 Ceramic CPUs - Offers Accepted Reply with quote

These are the nice big POWER6 processors in the thick ceramic package


POWER6 very nice condition $10 each
SOLD OUTx POWER6 44M1236 $10
SOLD OUTx POWER6 46J2572 $10
SOLDx POWER6 43E7456 $10
SOLDx POWER6 44M1233 $10

These have some minor chips (good LGA lands though)
1x POWER6 43E7454 $6
1x POWER6 44M1236 $6
SOLD OUTx POWER6 46J2572 $6
SOLD OUTx POWER6 44M1233 $6

Others
SOLDx POWER6 43E7456 scratched $4
SOLD OUTx HP 3AC1-0005 $9
SOLD OUTx HP 3AC3-0002 $2


Last edited by CPUShack on Fri Jul 26, 2019 2:33 am; edited 9 times in total
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cvandijk



Joined: 21 Jul 2016
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PostPosted: Fri Jun 07, 2019 4:58 pm    Post subject: Reply with quote

1x HP 3AC3-0002 $2
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crazybubba64



Joined: 03 Jul 2018
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Location: WI, USA

PostPosted: Fri Jun 07, 2019 5:05 pm    Post subject: Reply with quote

1x HP 3AC3-0002 $2
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MEX68KECB



Joined: 28 May 2018
Posts: 157

PostPosted: Fri Jun 07, 2019 7:48 pm    Post subject: Reply with quote

RISCY business. I'll take both of these:

2x HP 3AC1-0005 $9
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Birdman.



Joined: 13 Nov 2012
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PostPosted: Fri Jun 07, 2019 8:04 pm    Post subject: Reply with quote

1x POWER6 43E7456 scratched $4
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princess



Joined: 17 Jul 2013
Posts: 206
Location: Germany

PostPosted: Sat Jun 08, 2019 8:26 am    Post subject: Reply with quote

POWER6 44M1236 $10
POWER6 46J2572 $10
for me, please!
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CPUShack



Joined: 16 Jun 2003
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PostPosted: Sat Jun 08, 2019 3:34 pm    Post subject: Reply with quote

Offers Accepted
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pixelmanca



Joined: 03 Oct 2018
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PostPosted: Sat Jun 08, 2019 3:46 pm    Post subject: Reply with quote

I've bought these before from scrap dealers for $5 each, so I'd give you $12 for 2 of them, the 43E7456 and the 44M1233, the 2 left that are in "very nice condition", as long as there are absolutely no chips anywhere on the ceramic plates, not even very small ones...
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CPUShack



Joined: 16 Jun 2003
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Location: State of Jefferson, USA

PostPosted: Sat Jun 08, 2019 3:49 pm    Post subject: Reply with quote

pixelmanca wrote:
I've bought these before from scrap dealers for $5 each, so I'd give you $12 for 2 of them, the 43E7456 and the 44M1233, the 2 left that are in "very nice condition", as long as there are absolutely no chips anywhere on the ceramic plates, not even very small ones...


Sorry not for ones in nice shape, as you know they chip easy so perfect ones are hard to come by

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pixelmanca



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PostPosted: Sat Jun 08, 2019 4:05 pm    Post subject: Reply with quote

OK, then you tell me what the lowest you'd accept for 2 of those... Smile
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CPUShack



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PostPosted: Sat Jun 08, 2019 4:16 pm    Post subject: Reply with quote

pixelmanca wrote:
OK, then you tell me what the lowest you'd accept for 2 of those... Smile


$8 for the 44M1233 as the other I see a small chip under the heatspreader edge wit my magnifying glass

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pixelmanca



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PostPosted: Sat Jun 08, 2019 4:31 pm    Post subject: Reply with quote

OK, I'll pay you $8 for the 44M1233 that's in perfect condition, just throw it in my box... well place it gently inside, so it doesn't get chipped LOL... Smile
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gg1978



Joined: 31 Jul 2012
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PostPosted: Sat Jun 08, 2019 6:08 pm    Post subject: Reply with quote

1x POWER6 46J2572 $10
1x POWER6 43E7456 $10
2x POWER6 46J2572 $6
2x POWER6 44M1233 $6
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pixelmanca



Joined: 03 Oct 2018
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PostPosted: Sat Jun 08, 2019 6:15 pm    Post subject: Reply with quote

In case anyone here doesn't know what these look like when they've had their very heavy, plain metal heat spreader covers removed...

Lurking below those metal covers are very nice little modules with big mirror dies and lots of different kinds of capacitors.

The one of the left is what John is selling here, a Power 6 single die module and the one on the right is a Power 6+ single die module with a very different configuration inside.

So far the only way that I know of to tell them apart is that the Power 6+ modules have an extra line of information along with a QR code, that I've outlined in red, on the right side of their heat spreader covers.






(Click on the pictures to see the high resolution versions.)

As an FYI, these modules require very careful removal of their heat spreader covers after heating them up, because the ceramic plates just love to chip on the edges when they're hot enough to get the covers to come off.

You also have to be very careful when you remove the covers because the ceramic plate will be hot enough to allow all of those tiny capacitors to slide right off of their solder pads. I learned that fact the hard way on the first 2 that I de-lidded LOL...

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todayisme2000



Joined: 01 Dec 2006
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PostPosted: Sun Jun 09, 2019 7:55 pm    Post subject: Reply with quote

1x POWER6 44M1236 $10
1x POWER6 46J2572 $10
1x POWER6 43E7456 $10

for $20 ?

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