Crucial 64GB (2x32GB) DDR5 CUDIMM 6400MHZ CL52 Desktop PC Memory for Intel Core Ultra Processors AI PC General tech specs Technology DDR5 Module Type CUDIMM Density 64GB Kit (32GBx2) Kit Quantity 1 Voltage 1.1V/(5V ext) Dimm Type CUDIMM Die Density 16Gb Default and performance recovery profiles default(jedec) 52-52-52-103 Speed & timing Speed DDR5-6400 CASLatency 52 Extended Timings 52-52-52 Warranty  5 yrs limited