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Macintosh Memory Guide: Performa Series

Mac Performa 200 - see current prices
    System Board Memory: 2mb
    Memory Slots: 2
    Add Modules: 2 at a time
    Memory Configurations: 2, 4, 6, 8, 10mb
    VRAM: NA
    VRAM Slots: NA
    VRAM Configurations: NA

Mac Performa 250 - see current prices

    System Board Memory: 4mb
    Memory Slots: 2
    Add Modules: 2 at a time
    Memory Configurations: 4, 6, 8, 10mb*
    VRAM: NA
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: Only 10mb out of 12mb are usable.

Mac Performa 275 - see current prices

    System Board Memory: 4mb
    Memory Slots: 2
    Add Modules: 2 at a time
    Memory Configurations: 4, 6, 8, 10mb
    VRAM: 256k SIMM
    VRAM Slots: 1
    VRAM Configurations: 256, 512k
    Notes: Video can be upgraded to 512k by removing existing SIMM.

Mac Performa 400 - see current prices

    System Board Memory: 4mb
    Memory Slots:
    2
    Add Modules: 2 at a time
    Memory Configurations: 4, 6, 8, 10mb*
    VRAM: 256k SIMM
    VRAM Slots: 1
    VRAM Configurations: 256, 512k
    Notes: * Only 10mb out of 12mb are usable. Video can be upgraded to 512k by removing existing SIMM.

Mac Performa 405 - see current prices

    System Board Memory: 4mb
    Memory Slots: 2
    Add Modules: 2 at a time
    Memory Configurations: 2, 4, 6, 8, 10mb
    VRAM: 256k SIMM
    VRAM Slots: 1
    VRAM Configurations: 256, 512k
    Notes: * Only 10mb out of 12mb are usable. Video can be upgraded to 512k by removing existing SIMM.

Mac Performa 410 - see current prices

    System Board Memory: 4mb
    Memory Slots: 2
    Add Modules: 2 at a time
    Memory Configurations: 4, 6, 8, 10mb*
    VRAM: 256k SIMM
    VRAM Slots: 1
    VRAM Configurations: 256, 512k
    Notes: * Only 10mb out of 12mb are usable. Video can be upgraded to 512k by removing existing SIMM.

Mac Performa 430 - see current prices

    System Board Memory: 4mb
    Memory Slots: 2
    Add Modules: 2 at a time
    Memory Configurations: 4, 6, 8, 10mb*
    VRAM:
    256k
    VRAM Slots: 1
    VRAM Configurations: 256, 512, 768k
    Notes: * Only 10mb out of 12mb are usable.

Mac Performa 450 - see current prices

    System Board Memory: 4mb
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4-36mb
    VRAM: 512k
    VRAM Slots: 1
    VRAM Configurations: 512, 768k

Mac performa 460, 466, 467 - see current prices

    System Board Memory: 4mb
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4-36mb
    VRAM: 512k
    VRAM Slots: 1
    VRAM Configurations: 512, 768k

Mac Performa 475 - see current prices

    System Board Memory: 4mb
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4-36mb
    VRAM: 512k SIMMs
    VRAM Slots: 2
    VRAM Configurations: 512k, 1mb

Mac Performa 476 - see current prices

    System Board Memory: 4mb
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4-36mb
    VRAM: 512k SIMMs
    VRAM Slots: 2
    VRAM Configurations: 512k, 1mb

Mac Performa 520 - see current prices

    System Board Memory: 4mb
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4-36mb
    VRAM: 512k
    VRAM Slots: 1
    VRAM Configurations: 512, 768k

Mac Performa 550, 560 - see current prices

    System Board Memory: 4mb
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4-36mb
    VRAM: 512k
    VRAM Slots: 1
    VRAM Configurations: 512, 768k

Mac Performa 575, 577 - see current prices

    System Board Memory: 5mb*
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 5-36mb
    VRAM: 512k SIMMs
    VRAM Slots: 2
    VRAM Configurations: 512k, 1mb
    Notes: * 4mb on system board, 1mb in SIMM slot.

Mac Performa 578 - see current prices

    System Board Memory: 8mb*
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 8-36mb
    VRAM: 512k
    VRAM Slots: 1
    VRAM Configurations: 512, 768k
    Notes: * 4mb on system board, 4mb in SIMM slot.

Mac Performa 580 - see current prices

    System Board Memory: 5mb *
    Memory Slots: 2
    Add Modules: 1 at a time
    Memory Configurations: 4-52mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: 4mb on system board, 1mb in SIMM slot. Second SIMM slots only accepts single-sided 4mb or 16mb SIMM.

Mac Performa 588 - see current prices

    System Board Memory: 8mb*
    Memory Slots: 2
    Add Modules: 1 at a time
    Memory Configurations: 8-52mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: 4mb on system board, 4mb in SIMM slot. Second SIMM slots only accepts single-sided 4mb or 16mb SIMM

Mac Performa 600 - see current prices

    System Board Memory: 4mb
    Memory Slots: 4
    Add Modules: 4 at a time
    Memory Configurations: 4-68mb
    VRAM: 512k SIMMs
    VRAM Slots: 2
    VRAM Configurations: 512, 1mb

Mac Performa 630 - see current prices

    System Board Memory: 4mb
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4, 8, 20, 36mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA

Mac Performa 630 DOS Compatible - see current prices

    System Board Memory: 8mb*
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4-36mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: * 4mb on system board, 4mb in SIMM slot. DOS card accepts one 72pin SIMM (32mb max).

Mac Performa 630CD - see current prices

    System Board Memory: 8mb*
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4, 8, 12, 20, 36mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: * 4mb on system board, 4mb in SIMM slot.

Mac Performa 631, 631CD - see current prices

    System Board Memory: 8mb
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 8-36mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA

Mac Performa 635, 635CD - see current prices

    System Board Memory: 5mb*
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 5-36mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: * 4mb on system board, 1mb in SIMM slot.

Mac Performa 636, 637 - see current prices

    System Board Memory: 4mb
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4-36mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA

Mac Performa 636CD - see current prices

    System Board Memory: 8mb*
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4, 8, 12, 20, 36mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: * 4mb on system board, 4mb in SIMM slot.

Mac Performa 638CDV - see current prices

    System Board Memory: 8mb*
    Memory Slots: 1
    Add Modules: 1 at a time
    Memory Configurations: 4-52mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: * 4mb on system board, 4mb in SIMM slot.

Mac Performa 640CD DOS Compatible - see current prices

    System Board Memory: 8mb*
    Memory Slots: 2
    Add Modules: 1 at a time
    Memory Configurations: 8-64mb**
    VRAM: NA
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: * 8mb installed in SIMM slot. Inner slot accepts 4 or 16mb SIMMs only. Outer slot accepts 4, 8, 16, 32mb SIMMs. DOS card (4mb) accepts one 72pin SIMM (32mb max).

Mac Performa 5200 Series - see current prices

    System Board Memory: 8mb*
    Memory Slots: 2
    Add Modules: 1 at a time
    Memory Configurations: 8-64mb**
    VRAM: NA
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: * 8mb in SIMM slot.
    ** Can add up to 32mb in second sot. 8mb in slot one can be replaced

Mac Performa 5400 - see current prices

    System Board Memory: 8mb
    Memory Slots: 2
    Add Modules: 1 at a time
    Memory Configurations: 8-136mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA

Mac Performa 6100 Series - see current prices

    System Board Memory: 8mb
    Memory Slots: 2
    Add Modules: 2 at a time
    Memory Configurations: 8-72mb
    VRAM: NA
    VRAM Slots: NA
    VRAM Configurations: NA

Mac Performa 6200 Series - see current prices

    System Board Memory: 8 or 16mb SIMM
    Memory Slots: 2
    Add Modules: 1 at a time
    Memory Configurations: 8 or 16-64mb*
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA
    Notes: * Can add up to 32mb in second slot. SIMM in slot one can be replaced with higher capacity SIMM.

Mac Performa 6300 Series - see current prices

    System Board Memory: 16mb SIMM
    Memory Slots: 2
    Add Modules: 1 at a time
    Memory Configurations: 16-64mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA

Mac Performa 6360 - see current prices

    System Board Memory: 8mb
    Memory Slots: 2
    Add Modules: 1 at a time
    Memory Configurations: 8-136mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA

Mac Performa 6400 - see current prices

    System Board Memory: 8mb
    Memory Slots: 2
    Add Modules: 1 at a time
    Memory Configurations: 8-136mb
    VRAM: 1mb
    VRAM Slots: NA
    VRAM Configurations: NA

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