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  1. #1

    Member Since
    Jul 16, 2008
    ATI radeon mobility video ram size?
    Hello, I've recently dismantled a powerbook (1Ghz Titanium) due to a broken screen. I wanted to find the size of the Video ram.

    There are 2 samsung K4D263238A-GC45 mounted on the board. Which I believe from internet searching are 128MB Each. Although I can't find any 1Ghz powerbooks with this Spec.

    Can anyone please tell me if this is is indeed a machine with 256MB of video ram.


  2. #2

    chscag's Avatar
    Member Since
    Jan 23, 2008
    Keller, Texas
    2017 27" iMac, 10.5" iPad Pro, iPhone 6s+, iPhone 7+, Numerous iPods, High Sierra
    That's correct. Each chip is 128 Mb. (At least according to the Samsung spec sheet) So yes, the machine contains 256 Mb of VRAM.


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