Logitech Signature M650 Wireless Mouse for Business Weight___2.67 kg no worries no worries 6") Processor Configurable TDP down 35 W Processor cache 24 MB Processor cores 14 Processor model i9 12900H Processor generation 12th gen Intel® Core™ i9 Processor family Intel® Core™ i9 Processor manufacturer Intel Memory Maximum internal memory 64 GB Memory slots 2x SO DIMM Memory layout (slots x size) 2 x 16 GB Memory clock speed 4800 MHz Memory form factor SO DIMM Internal memory type DDR5 SDRAM Internal memory 32 GB Storage Card reader integrated No Optical drive type No SSD form factor M Two connection options Designed in medium and large sizes to fit people with smaller or larger hands