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IFEL A3000 MA4K 4MB RAM Upgrade

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IFEL A3000 4MB upgrade front

IFEL A3000 MA4K 4MB Upgrade (front)

IFEL A3000 4MB Upgrade back

IFEL A3000 MA4K 4MB Upgrade (back)

IFEL A3000 4MB Upgrade front

IFEL A3000 MA4K 4MB Upgrade (front)

IFEL A3000 4MB Upgrade back

IFEL A3000 MA4K 4MB Upgrade (back)

This is an IFEL 4MB upgrade (MA4K Issue 1) for the A3000. It is unusual because it uses a standard 4MB 72 pin SIMM card. This allows diffent SIMMs to be plugged in depending on availability and price.

  1. The SIMM has 8 x 814400A-70 FPM RAM chips giving 4MB
  2. Back view.
  3. The SIMM is a C-Memory NF03201C with 2 FPM chips.
  4. Back view.