Results 1 to 2 of 2
  1. #1


    Member Since
    Jul 26, 2006
    Posts
    19
    Can you upgrade to 800 MHz DDR2 SDRAM if you have a 667 MHz in your iMac?
    I need to upgrade my RAM as the measly 1GB is slow and my apps are demanding more....

    Can you upgrade to 800 MHz DDR2 SDRAM if you have a 667 MHz in your iMac or do you have to use the same spec?

    I want to purchase the 4GB APPLE MAC IMAC RAM 800MHZ DDR2 SDRAM KINGSTON 2X2GB LIFETIME WARRANTY.



    My iMac info

    Model Name: iMac
    Model Identifier: iMac7,1
    Processor Name: Intel Core 2 Duo
    Processor Speed: 2.4 GHz
    Number Of Processors: 1
    Total Number Of Cores: 2
    L2 Cache: 4 MB
    Memory: 1 GB
    Bus Speed: 800 MHz
    Boot ROM Version: IM71.007A.B03
    SMC Version (system): 1.21f4
    Serial Number (system): W88079ZDX89
    Hardware UUID: 00000000-0000-1000-8000-001EC20B01B2


    ECC: Disabled

    BANK 0/DIMM0:

    Size: 1 GB
    Type: DDR2 SDRAM
    Speed: 667 MHz
    Status: OK
    Manufacturer: 0xCE00000000000000
    Part Number: 0x4D342037305432393533455A332D43453620
    Serial Number: 0x473529EC

  2. #2

    chscag's Avatar
    Member Since
    Jan 23, 2008
    Location
    Fort Worth, Texas
    Posts
    49,120
    Specs:
    Late 2013 27" iMac, iPad 3, iPhone 6s+, iPhone 6+, 3 iPods, El Capitan
    Always replace or add memory with the exact type and speed that Apple has installed. OWC or Crucial are the best places to shop for memory.

    According to Apple your machine can take 4 GB, Mactracker says it can actually take 6 GB.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

Similar Threads

  1. G4 800 Mhz Upgrade/Rebuild Questions
    By ncc74656m in forum Apple Desktops
    Replies: 5
    Last Post: 04-11-2009, 06:21 PM
  2. Imac G4 , 800 mhz with superdrive
    By sabusforms in forum OS X - Operating System
    Replies: 1
    Last Post: 03-14-2008, 06:05 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •