07-11-2023, 03:33 PM
If you have the opportunity to purchase a DS720+ for the same price as a DS220+/DS224+ (300-350€), it is definitely a good deal! While the DS224+ offers two additional CPU cores compared to the DS220+, unless you specifically need them for tasks like running virtual machines or Docker, the DS720+ will serve you well. Both models have similar specifications, and there won't be any removed features in the DS720+. The only notable difference is that the DS224+ supports NVMe pools, which may not be necessary for your requirements. In terms of warranty, the DS720+ is supported until 2030, and the DS224+ until 2034, ensuring long-term coverage. Upgrading the RAM to 8GB with unofficial options is generally safe, and compatibility should be maintained with future DSM updates. However, it's important to note that Synology may refuse online support if non-Synology components are used. Overall, the DS720+ is a reliable and cost-effective choice for your NAS needs.