DiskStation DS220+ vs. DS920+: Which is the best Synology NAS?
(Android Central)

Synology DiskStation DS220+ Ideal home NAS $295 at Amazon Pros Powerful hardware Outstanding software Ideal as a Plex media server Dual Gigabit Ethernet ports Holds up to 32TB of storage Cons No M.2 slots for SSD caching No eSATA port for connecting expansion drives The DiskStation DS220+ has everything you`re looking for in a NAS enclosure. The Intel Celeron J4025 chipset is ideal for running Plex, and the DSM 7.0 software delivers a vast array of features. The two-bay NAS holds up to 32TB of storage, and if you`re buying a NAS for the first time or upgrading from an older model, the DS220+ is the perfect choice. Synology DiskStation DS920+ All the extras $548 at Amazon Pros Exhaustive software features Powerful chipset eSATA port lets you connect expansion drives M.2 slots for SSD caching Holds 64TB of storage with four drive bays Dual Gigabit Ethernet ports Cons Costly The DiskStation DS920+ builds on the foundation of the DS220+ but offers four drive b...