How many pins are on a sdram dimm on a dimm on a simm on a rimm?

: A SDRAM DIMM has 168 Pins : A DDR DIMM has 184 Pins : A SIMM has 30 or 72 Pins : A RIMM has 184 or 168

168 pins are used on SDRAM DIMM. 184 pins are used on DDR DIMM. There are either 30 pins or 72 pins used on SIMM. 184 pins are used on RIMM.

SDRAM has 168 pins

IT HAS 168 PINS

240 pins