Kingston 16GB DDR4 2133MHz Laptop RAM - 1x16GB SO-DIMM, CL15, 1.2V, PC4-17000 - Upgrade Memory for Faster Performance in Gaming, Video Editing & Multitasking

I wanted to increase the RAM in my Lenovo Ideacenter desktop PC from 8 GB to 16 GB. I bought the PC in Nov 2016. I researched the possibilities and decided on Kingston Tech. As an amateur techie, I was anxious about installing it myself. Using excellent Lenovo "how to" instructions that I downloaded, I dismantled he PC and inserted the new RAM chip. When I booted the PC, I found the new RAM operated smoothly and without trouble. I was surprised and happy! My PC has been using the RAM for a month now and performance has improved.