M471A5244CB0-CTD Form Factor 260PIN SODIMM Total Capacity 4GB Warranty Limited Lifetime Specs DDR4 PC4-21300 CL=19 Unbuffered NON-ECC DDR4-2666 1.2V Series Samsung Speed 2666 MHz Voltage 1.2V DIMM Type Unbuffered Component for laptops and All-in-one PC`s Samsung DDR4 SODIMMs Product Highlights Speeds start at 2133 MT/s Increase bandwidth by up to 30% Reduce power consumption by up to 40% and extend battery life Faster burst access speeds for improved sequential data throughput Optimized for next generation processors and platforms Available in modules up to 8GB and kits up to 32GB Limited lifetime warranty Features & details Module Size: 4GB (1 x 4GB) Package: 260-pin SODIMM Feature: DDR4 PC4-21300 Specs:DDR4 PC4-21300 CL=19 Unbuffered NON-ECC DDR4-2666 1.2V Lifetime warranty الماركة سامسونج الحالة جديد