Data Storage 3-2-1 is an important guideline and Synology NAS can help you meet the requirements in a elegant and scalable way - Are there others methods if reaching data storage 3-2-1 requirements that you would like us to try? Tell us in the comments below! Sponsor link: http://linustechtips.com/main/topic/142484-cooler-master-cm-storm-sf-17-notebook-cooler-sponsored-post/?hl=storm Pricing & discussion: http://linustechtips.com/main/topic/154823-data-storage-3-2-1-featuring-synology-dsm-5/ Support us: http://linustechtips.com/main/topic/75969-support-linus-tech-tips-our-affiliates-and-sponsors/ Join our community forum: http://bit.ly/ZkLvE7 https://twitter.com/slickpc http://www.facebook.com/LinusTech Intro Screen Music Credit: Adhesive Wombat - Check out his channel here: null Outro Screen Music Credit: Approaching Nirvana - Sugar High null