SSD cache is the means of using solid-state drives for storing frequently accessed data on Synology NAS to improve overall system performance. This guide will show you how to set it all up.

You can get higher performance in virtual machines and random I/O operations when using an SSD cache on compatible models.

What does SSD cache actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

When using a cache device, ZFS does write the cache data to the disk in a contiguous way, because it is assumed that the cache vdev is an SSD so it's designed to minimise the wear.

Are you tired of slow data transfers to your NAS? Well, it likely needs a SSD cache. If you don’t have a SSD as the first stop for incoming data to your NAS, then you’re doing networked ...