Capacity: 16GB Memory Type: DDR4 Speed: 3200MHz Form Factor: 260-Pin SO-DIMM (Laptop RAM) Voltage: 1.2V (low power consumption) Compatibility: Works with laptops that support DDR4 3200MHz SO-DIMM memory. 【High Performance】The DDR4 memory module is made with high-quality chips selected to deliver best performance and durability. 【Power Efficient】Low voltage of 1.2V for less power consumption. 【Durability Armed】100% factory-tested to guarantee a superior level of stability, durability, and reliability. 【Compatibility is Imperative】Verified for compatibility on mainstream DDR4 motherboards. 【NOTE】The DDR4 SODIMM is backed by a lifetime warranty to promise complete services and technical support.