Synology DiskStation DS420j 4 x Total Bays SAN/NAS Storage System RTD1296 Quad-core (4 Core) 1.40 GHz - 1 GB RAM - DDR4 SDRAM Desktop

Synology DiskStation DS420j 4 x Total Bays SAN/NAS Storage System RTD1296 Quad-core (4 Core) 1.40 GHz - 1 GB RAM - DDR4 SDRAM Desktop

Build a private cloud for your home

DS420j is a 4-bay desktop NAS designed for home data backup, file syncing, and sharing. Supporting up to 64 TB raw capacity, you can easily centralize all your multimedia collections.

Manage your photo collections

Smartly organize your photos with Synology Moments, a modern, AI-enabled photo management application that allows you to preserve your precious memories effortlessly.

Stream content to your TV

Turn your Synology NAS into a home media hub and stream your digital contents to your favorite devices such as computers, mobile devices, Samsung TV, Apple TV, Google Chromecast, and DLNA devices.

Seamless integration with your mobile devices

Synology mobile applications are designed to allow quick and secure access to your data wherever you are.

Cross-platform file syncing and sharing

Synology Drive allows you to sync files across Windows, macOS, Linux, and mobile devices, keeping everything up-to-date.

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  Sync files on demand: Save the storage space and network bandwidth of your PC.
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  Go back in time: Easily retrieve previous versions of your shared files.
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  Back up your data: Protect your files as scheduled or in real-time.

• SAN/NAS Storage System is the single answer to all your desired storage needs


• Supports up to 4 drives; for flexible storage options


• Through RAID levels (0, 1, 5, 6, 10, basic, hybrid raid, jbod), RAID provides data reliability, fault tolerance and improves overall performance


• DDR4 SDRAM memory technology for fast, easy, and convenient access and retrieval of data and information


• Holds 4 HDDs for up to 64 tb of storage


• 64 TB total solid state drive capacity support for spacious storage with much faster data transfer speed than standard hard drives


• Through RAID levels (0, 1, 5, 6, 10, basic, hybrid raid, jbod), RAID provides data reliability, fault tolerance and improves overall performance


• Desktop form factor allows hassle-free and easy usage with increased efficiency


• DiskStation Manager OS makes you more productive and creative

SAN/NAS Storage System is the single answer to all your desired storage needs

Supports up to 4 drives; for flexible storage options

Through RAID levels (0, 1, 5, 6, 10, basic, hybrid raid, jbod), RAID provides data reliability, fault tolerance and improves overall performance

DDR4 SDRAM memory technology for fast, easy, and convenient access and retrieval of data and information

Holds 4 HDDs for up to 64 tb of storage

64 TB total solid state drive capacity support for spacious storage with much faster data transfer speed than standard hard drives

Through RAID levels (0, 1, 5, 6, 10, basic, hybrid raid, jbod), RAID provides data reliability, fault tolerance and improves overall performance

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