Upgrade your system performance with this Micron 8GB DDR4 SO-DIMM laptop memory module. This 1Rx8 memory stick features a speed of 2666MHz (PC4-2666V) and is designed to provide efficient multitasking and responsive computing for your compatible laptop or small form factor device.This module operates at 1.2V and uses a 260-pin configuration, making it a reliable solution for increasing your computer's RAM capacity. It is specifically identified by the part number MTA8ATF1G64HZ-2G6D1, ensuring exact specifications for your hardware requirements.This item is in used condition and has been tested to ensure functionality. It is a single 8GB module, ideal for users looking to boost their existing memory setup or replace a faulty component to improve overall system stability.