Specifications

Memory Power Macintosh - 3 3
iMac, iMac DV, iMac DV+,
and iMac DV Special Edition
(Summer 2000)
These computers use standard PC-100
DIMMs. There are two DIMMs slots accessible
from the bottom of the computer. The
maximum DIMM size for each slot is 512 MB,
for a total of 1 GB.
Compatible DRAM DIMMs criteria:
• PC-100 Synchronous DRAM (SDRAM)
• 3.3 volt
• 64-bit wide, 168-pin module
• Unbuffered; do not use registered or
buffered Synchronous DRAM (SDRAM)
SDRAM DIMM Slots
Memory Information
SDRAM Speed 100 Mhz (8 ns
devices)
DIMM Type 168-pin
SDRAM Speed 100 MHz (8 ns
devices)
DIMM Type 168-pin
Soldered SDRAM 8 MB dedicated
for video (not
upgradeable)
Number of DIMM Slots 2
Supported Sizes in MB 64, 128, 256
512
Maximum DRAM 1 GBMB
Soldered Video
Memory
None
DRAM Configurations
0 Zero MB of memory is soldered
to the logic board. If the two
DIMM slots are empty, the
machine will not operate.
6 4 M B The iMac, iMacDV, and the iMac
DV+ logic boards come standard
with one 64 MB PC-100
SDRAM DIMM. These
computers are expandable to 1
GB (use two 512 MB PC-100
DIMMs).
128 MB The iMac DV Special Edition
comes standard with one 128
PC-100 SDRAM DIMM. The
iMac DV Special Edition is
expandable to 1 GB MB (use two
512 MB PC-100 DIMMs).