Synology DiskStation DS420 , High performance NAS with SSD cache acceleration capabilitySynology DS420 is designed for IT enthusiasts and home users. Equipped with a 2-core processor and built-in M.2 NVMe 2280 SSD slots for cache acceleration, DS420 is ideal for data sharing, video streaming, and photo indexing.Synology DiskStation DS420 is a network attached storage solution for smooth data sharing, video streaming, and photo indexing. Two built-in M.2 SSD slots and Synology SSD Cache technology allow you to boost system I/O and application performance. Show More Show Less
