IBM Power processor
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Glory_Cloud



Joined: 24 Jul 2010
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PostPosted: Thu Sep 08, 2011 8:55 pm    Post subject: IBM Power processor Reply with quote

Anyone familiar with this IBM Power chip 53Y0475?

http://www.ebay.com/itm/IBM-Power7-Supercomputer-CPU-EXTREMELY-RARE-53Y0475-/190574460510?pt=COMP_EN_Networking_Components&hash=item2c5f1f7e5e

I can't find that part number anywhere and I am just curious
what type system if came out of or was used in.

$1,200.00 buy it now price???? From a "supercomputer"???
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Neon_WA



Joined: 08 Nov 2008
Posts: 7146
Location: Margaret River, West Australia

PostPosted: Thu Sep 08, 2011 9:35 pm    Post subject: Reply with quote

pic of cpu die only, packaged in organic package and packaged in ceramic package

http://cloud.watch.impress.co.jp/epw/img/epw/docs/347/981/html/ibm372.jpg.html

some background on Power7 systems
http://www.s7.com/ibmPowerSystems.html

more detail here on systems http://www.s7.com/pdfs/IBMPOWER7SystemsFamilyQuickReferenceGuide-Feb2010.pdf

IBM doesn't list processors separately.. they only have part numbers listed for "Base system-board and chassis assembly, with (x No of) POWER7™ (4, 8 or 16)-core microprocessor/s

bit slow to load.. but here some info on the 700 series blade systems from what I'm guessing this processor is for
http://thegioimaychu.vn/forum/server-may-chu-ibm/2671-ntc-gioi-thieu-ibm-bladecenter-ps700-ps701-ps702-phan-2-a.html

and this pic will give you some scale of the organic package


and if you like videos.. here you go Laughing
http://wn.com/Innovative_New_POWER7_Features

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gshv



Joined: 01 Feb 2003
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PostPosted: Thu Sep 08, 2011 11:44 pm    Post subject: Reply with quote

It's a cool chip to have in collection, but not at $1200. It should have more reasonable value in a few years. Although, I wouldn't be surprised if in a week Stu finds one on eBay for 5 bucks Smile

Gennadiy
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Neon_WA



Joined: 08 Nov 2008
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PostPosted: Fri Sep 09, 2011 12:02 am    Post subject: Reply with quote

gshv wrote:
Although, I wouldn't be surprised if in a week Stu finds one on eBay for 5 bucks Smile

more likely $12 once you factor in postage Wink

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silice



Joined: 03 Mar 2009
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PostPosted: Fri Sep 09, 2011 12:21 am    Post subject: Reply with quote

This is mine
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Neon_WA



Joined: 08 Nov 2008
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PostPosted: Fri Sep 09, 2011 12:28 am    Post subject: Reply with quote

nice one mate Smile

will have to do a bit more research on IBM productions codes for newer processors to see if they changed them
... as B normally means 1982 or 2001 Laughing

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isa-d



Joined: 16 Aug 2006
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Location: Italy

PostPosted: Fri Sep 09, 2011 6:00 am    Post subject: Reply with quote

This is not a Power7 CPU but the cache chip for Power6

http://www.cpu-world.com/forum/viewtopic.php?t=14574&highlight=power6

I have one for sale at less of 10 euro
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silice



Joined: 03 Mar 2009
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PostPosted: Fri Sep 09, 2011 6:09 am    Post subject: Reply with quote

My dream his gone away Brick wall icon_headache icon_shakefist
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isa-d



Joined: 16 Aug 2006
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PostPosted: Fri Sep 09, 2011 12:05 pm    Post subject: Reply with quote

silice wrote:
My dream his gone away Brick wall icon_headache icon_shakefist



may be I'm wrong
if you looks at the picture there are 2+2 missing contacts in the corners
in my chip there are 2+1
may be are different chips/CPUs in the same package
but I never seen a Power 7 and so I can't confirm that
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gshv



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PostPosted: Fri Sep 09, 2011 2:36 pm    Post subject: Reply with quote

Power6 with 1, 2, and 6 contact pads missing:

http://www.ebay.com/itm/Lot-2-IBM-Power6-4-7GHz-Dual-Core-Processor-/220850136788?pt=CPUs&hash=item336bb1a6d4

Power7 with 2, 2, and 6 contact pads missing:

http://www.ebay.com/itm/IBM-51Y2836-Power7-3-0GHz-8-Core-Processor-/220850136899?pt=CPUs&hash=item336bb1a743

Assuming that information in those auctions is correct, then the auction in the first post is for Power6, not Power7, processor. silice, your processor is also Power6.

Gennadiy
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isa-d



Joined: 16 Aug 2006
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PostPosted: Fri Sep 09, 2011 3:34 pm    Post subject: Reply with quote

I find this , it's referred at Power7 CPU

IBM’s presentation indicates that the chip will be packaged differently for different applications: in a single-chip organic package for 2p and 4p racks; in a single-chip glass ceramic package for mid-range arrays, with two memory controllers, and a quad-chip multi-chip module for compute-intensive apps, with 8 memory controllers.

Yup! so it can be the same also with Power6
I ever seen only the ceramic version like this picture or the MCM
so I remain doubtful
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gshv



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PostPosted: Fri Sep 09, 2011 5:50 pm    Post subject: Reply with quote

Here is a picture of Power7 in organic LGA package:

http://news.softpedia.com/newsImage/IBM-Starts-Shipping-8-Core-Power7-Processor-2.jpg/

The image is credited to IBM, but I couldn't find it on the IBM website. I was hoping they have high-resolution image on the site.

Gennadiy
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silice



Joined: 03 Mar 2009
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PostPosted: Mon Sep 12, 2011 1:43 am    Post subject: Reply with quote

Hi
Thanks for all informations
really hard to know something about chips from IBM
the same for HP
Pascal
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CPUShack



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PostPosted: Mon Aug 27, 2012 12:10 am    Post subject: Reply with quote

Got one in today, and it actually SAYS POWER, which for IBM is amazing
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