Looking for: Thinkpad A31P Systemboard 26P8430 or aequivalent

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friedrich-eugen
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Looking for: Thinkpad A31P Systemboard 26P8430 or aequivalent

#1 Post by friedrich-eugen » Thu Mar 02, 2017 1:51 pm

Hello,

I will have to recycle all remains of my earlier A31P Laptops...

(My wife does wish to use our office as an office and not as a place to keep spare parts...) I'ld like to keep one functional as a kind of historic example, nevertheless. I happend to loose my last two functional ones as age seems to deterioriate the systems abilities.

That's why I should like to find one of the last ATI64MB-Boards for the A31P to refurbish my best looking and working one...

Any help any advice would be appreciated...
Last edited by friedrich-eugen on Thu Mar 09, 2017 4:01 am, edited 1 time in total.
__friedrich-eugen__
started with IBM-XT (80186) and AST-Ascentias NB (910N) in the 90ties, relying on Thinkpads (770X, A31Ps) until 2012,
now using an upgraded T60-61P "Frankenpad" (15"UXGA-LED Penryn 8GB 500GB/7200), and an X201/X230T (i7 8/16GB/500GB) Windows10

kfzhu1229
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Re: Looking for: Thinkpad A31P Systemboard 26P8430 or aequivalent

#2 Post by kfzhu1229 » Thu Mar 09, 2017 12:36 am

Sorry I have sold my A31p system.
Now I only have a broken A30 board and a broken A31p board.
But I know where to find A30p boards:
http://www.ebay.com/itm/Genuine-IBM-Len ... 65f&_uhb=1
It listed as A30 boards but the PN listed is an A30p one and I tried to buy 2, one of them came out to be A30p.
I personally prefer A30p boards more than A31p boards. Here are some things to compare:
1. A30p runs MUCH cooler than A31p
2. In exchange of the GPU problem prone in A30p, you get higher chance of Northbridge/Southbridge problem in A31p due to Netburst's overheating
3. In exchange of the much faster GPU in A31p, the standard PIIIM 1.2 in A30p is up to 25% faster than the standard 1.8 P4M (In terms of 720p video playback, A31p I had (1.8ghz) even lost against A30p (1.2ghz) due to the huge difference in Multimedia Instructions (In Performancetest7, P4-M1.8 gets around 0.20 while PIII-M1.2 gets around 1.16))
Downside for A30p are 1GB RAM limitation and some modern app compatibility issues due to the lack of SSE2
Patience, boys. All good things to those who wait. – Mother Gothel (Tangled)
_________________________________
T23 PIII 1.13ghz 1gb W7
2xT43 14.1" 2.26 SXGA+ 2gb 1*fp W10
T530i 15.6" i7 16gb fp W10
Flexview UXGA:
A30p PIII 1.2 1gb W7 (IDTech)
T43p 2.26 2gb fp W10

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