Crucial DDR4-2400 SODIMM for Mac - DC - 16GB

Memory RAM, 16GB: 2 x 8GB Dual Channel, SODIMM 260-pin laptop, DDR4, speed: 2400 MHz MT/s / PC4-19200, Cache latency: 17, voltage: 1.2 volts, non-buffered, non-ECC, RAM chip configuration: Single Ranked: color: grey, for special system: Apple iMac with Retina 5K display Mid 2017', {'Producer': 'Crucial', 'Item number': '2692265' , 'Model': 'CT2K8G4S24AM', 'EAN': '0649528783301', 'To Manufacturer's Website': 'www.crucial.com'}, {'Manufacturer': '16 GB: 2 x 8 GB', 'Item Number' : 'System Specific', 'Model': 'DRAM Memory Kit', 'EAN': 'DDR4 SDRAM', 'To Manufacturer's Website': 'SO DIMM 260-pin', 'Product Description': '2400 MHz PC4-19200' , 'Product Type': 'CL17', 'Capacity': 'Non-ECC', 'Memory Type': 'Single Row, Unbuffered', 'Upgrade Type': '1024 x 64', 'Data Integrity Check': 'X8 ', 'Speed': '1.2 V', 'Åarrival timing': 'Lead Free, Halogen Free'}, '0649528783301'