28 May
2016
28 May
'16
4:35 a.m.
On 2016-05-28 7:50 AM, Mike Ross wrote:
On Sat, May 28, 2016 at 5:51 AM, <malcolm at
avitech.com.au> wrote:
34F5089 is
used in a number of models of 3090 processor 34F0615 is not
found and is likely a manufacturing number, look for part numbers that
have the letters FRU in from of them, they are the field spare part numbers.
Paul.
Just wondering if anyone can help us to identify
a rather large IBM
processor assembly. It weighs around 60 pounds.
The frame has a P/N of 34F5089. The frame houses 9 modules, 6 of which are
installed. The module we removed for inspection has a P/N of 34F0615.
If you
opened up one of the modules it would look like this... bunch
of ECL chips with copper heatsinks conducting heat to the outer alloy
casing where the water cooling manifolds would be bolted on. And all
that internal cavity with chips and heatsinks was filled with a...
sticky goopy fluid to aid in heat conduction. Power consumption...
enormous!!
http://wp.xin.at/wp-content/uploads/2014/05/mcm.jpg
Mike
http://www.corestore.org
'No greater love hath a man than he lay down his life for his brother.
Not for millions, not for glory, not for fame.
For one person, in the dark, where no one will ever know or see.' 