Kingston - DDR4 - 16 GB - SO-DIMM 260-pin - unbuffered

 16GB DDR4 2666MHZ ECC MOD Kingston - DDR4 - 16 GB - SO-DIMM 260-pin - 2666 MHz / PC4-21300 - CL19 - 1.2 V - unbuffered - ECC - for Lenovo ThinkPad P52 20M9, 20MA; P72 20MB, 20MC MAIN SPECIFICATIONS Product Description Kingston - DDR4 - 16 GB - SO-DIMM 260-pin - unbuffered Product Type RAM memory Capacity 16 GB Memory Type DDR4 SDRAM - SO-DIMM 260-pin Upgrade Type System specific Data Integrity Check ECC Speed 2666 MHz (PC4-21300) Latency Timings CL19 Features Dual rank, unbuffered Voltage 1.2 V Lead Plating Gold Manufacturer Warranty Limited lifetime warranty (Russia - 10 years) Designed For Lenovo ThinkPad P52 20M9, 20MA; P72 20MB, 20MC EXTENDED SPECIFICATIONS General Capacity 16 GB Upgrade Type System specific Memory Type DRAM Technology DDR4 SDRAM Form Factor SO-DIMM 260-pin Speed 2666 MHz (PC4-21300) Latency Timings CL19 Data Integrity Check ECC Features Dual rank, unbuffered Module Configuration 2048 x 72