Capacity: 16 GB, RAM Type: DDR5, DIMM Type: Unbuffered Long-DIMM Frequency: 4800 (PC5-38400) / CAS Latency: CL40 Rank: 1Rx8; Pins: 288 pin; DRAM: (2G x 8) x 8 Voltage: 1.1 V / PCB Height: 1.23 inches / Operating Environment Temperature: 32 - 185 °F (0 - 85 °C) [Warranty]: Product specifications and appearance may differ from the image depending on the manufacturing date and delivery timing