High-speed scalable storage server Synology DS920+ is an ideal network-attached storage solution to streamline data management and productivity. Scalable storage design lets you start small and expand storage capacity with Synology DX517 as your data grows. CPU - 4-core 2.0 (base) / 2.7 (burst) GHz Memory - 4GB DDR4 non-ECC Maximum memory capacity - 8 GB (4 GB + 4 GB) Performance - Over 225 MB/s and 225 MB/s encrypted sequential reading and writing Backup appliance Using Active Backup for Business you can protect any device in your business and replicate it to the cloud. Designed to provide a comprehensive while centralized data protection solution, helping you backup business PCs, VMs, physical servers, and file servers. You can generate reports based on your policy and see it in your inbox, letting you quickly see backup status without logging into your NAS. Built-in global deduplication greatly reduces storage consumption across devices, platforms and versions. Multimedia Complete multimedia solution for management, streaming, and playback. You can manage all your movies, TV shows and home videos on your DS920+. Download the DS Video app and you can stream to your smart phone, computer or TV- providing you with a fun watching experience. Distribute your photo gallery or videos through one secure shared link with custom permission levels.