Quadra 840av
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The Quadra 840av has no RAM on the motherboard and four SIMM sockets for memory expansion.
With the rear of the computer away from you, you will see 4 SIMM sockets near the center of the motherboard.
Each SIMM socket can be filled with a 4 MB, 8 MB, 16 MB, or 32 MB SIMM. (The 840av does not support 1 MB, 2 MB, or 64 MB SIMMs.) You can use different capacities in each socket. The 72-pin SIMMs must be 60ns or faster.
VRAM
The 840av ships with 1 MB VRAM on the motherboard. You can upgrade this to 2 MB by installing four 256 KB VRAM SIMMs in the VRAM sockets near the front of the motherboard.
<go to memory upgrade index or Quadra 840av>
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