200 pins
Data rates up to 800 MT/s
DDR2 SODIMM
288 pins
Desktop RAM
DDR5 DIMM
204 or 260 pins
Data rates up to 1600 MT/s
DDR3 SODIMM
288 pins
Data rates up to 3200 MT/s
DDR4 DIMM
260 or 288 pins
Data rates up to 3200 MT/s
DDR4 SODIMM
240 pins
Data rates up to 1600 MT/s
DDR3 DIMM
260 or 288 pins
Data rates up to 5600 MT/s
DDR 5 SODIMM
Unbuffered and consumer grade category of RAM
UDIMM
Unregistered DIMM
Common for servers
RDIMM
Registered DIMM
DRAM
Dynamic Random Access Memory
-Fast data retrieval
-Volatile, loses data after power-down
DDR
Double Data Rate
-Advancement of DRAM
-Two data transfers per clock cycle
SODIMM
Small Outline Dual Inline Memory Module