Buy Kingston KF432C16BB1K2/32 32GB DDR4 Memory Kit Total Capacity: 32 GB (2 x 16GB modules) Memory Type: DDR4 SDRAM Speed: 3200 MHz (DDR4-3200/PC4-25600) CAS Latency: CL16 Voltage: 1.35 V Form Factor: 288-pin DIMM Warranty: Lifetime warranty