Registered DIMM Includes a register for enhancing clock, command and control signals Error correction available by added 8 bit parity signals Supports x4 / x8 Organization / up to 2 ranks per DIMM ...
Unbuffered DIMM No buffer or register : smaller latency value Supports x8 / x16 Organization / up to 2 ranks per DIMM and 2DPC configuration Application : Desktop