Feature
●Features: Access your own cloud anytime and anywhere. Can be equipped with 4 bay hard drives. Perfect for the first time NAS!
●[JP Model] Includes a purpose guide that is easy to understand with diagrams
●Recommended for: For those who want to manage data in a batch, such as PC, smartphone, USB, and other items that are not large enough for storage, want to store large amounts of photos and videos or share with family, or use backup functions such as PC backup, or for those who are planning to use a small number of people
●Drive Bays: 4 x HDD are not included, so please purchase compatible hard drives separately
●Product Specifications: Manufacturer Model Number: DS420j CPU: Realtek RTD1296 (4core) Memory: 1 GB, LAN Port: 1 Gbitx1
●[Warranty/Support] 3 years after purchase, Product handled by a domestic authorized agent with various (phone / mail) support support (please check phone support information on the outer box)
●Size and Weight: 6.5 x 7.8 x 8.8 inches (166 x 199 x 223 mm), 4.6 lbs (2.18 kg)
[Light User (DS420j) guide included]
[Standard User (DS420+)]
[Standard User (DS920+) Extension Warranty]
[B) Regular]
[Light User (DS420j)]
[Value Series: DS418]
[Includes a guide for the middle light user (DS418)]
[Standard user (DS420+) guide included]
[Standard user expandable (DS920+)]
[Standard user expansion (DS920+) guide included]
Description
From the Manufacturer
Personal Backup Tool
Synology NAS protects the data stored on any device, whether it is Windows, Mac or any other device.
The JP model number comes with a guide for specific purposes (Japanese).
The Synology DiskStation not only does the basic role of the NAS, but also provides many features for more convenient file management and viewing through a variety of devices.It has a wide variety of other media data such as music and video, web server and database functions, remote folder syncing function that rivals commercial cloud services, surveillance and recording functions with IP camera.Our Intended Guide Book is created as a guide to complement the product manuals to ensure that the first time user of DiskStation will use the desired functions in a shorter time.The features shown are just a few of the diskStation features but we hope you can use it as a first step to introduce Synology NAS faster.
Applications
- Synchronize files with multiple locations
- Share photos on the go
- Computer Backup (Automated)
- Photo organization automation
- Sync with Clyde Storage (Amazon Drive, Google Drive)
- Automatic backup of smartphone photos.
Synology Drive for PC Data Protection
Service for backup from multiple PCs to Synology NAS.You can easily backup by installing the dedicated software on your PC and setting it up to your PC.
Backup changes and increased quantities with incremental backups
The incremental backup technology reflects increased data and modified software.The incremental backup technology provides minimal resources and can be processed in a fraction of the time without the stress of the hardware in a fraction of the cost.
Real-time backup protects big data loss
Synology Drive delivers real time precision backupsIt prevents massive data loss due to unexpected failures even in the case of big data.
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Easy to use interfaceSynologys proprietary NAS OS "DiskStation Manager(DSM)" is used to activate the app by selecting an icon from a computer or smartphone web browser (Chrome, Edge), or using a mouse pointer or finger to activate the app. |
Easy data connection from the goWith the "QuickConnect" feature, you can easily access your home or company Synology NAS from the Internet on the go.A safer and easier connection is that external communication is achieved via a synology-provided relay server. |
Easy and easy to store photos synchronizedPhoto Station is designed for professional photographers such as managing photo storage efficiently, sharing and accessing portfolios anywhere and collecting client feedback. |
Save videos and play from the goVideo Station allows you to manage videos on the NAS.It is compatible with a variety of devices such as computers, smartphones, tablet TVs and more, so you can stream or download your NAS stored videos to Android or iPhone. |
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| DS420j/JP | DS418/JP. | DS418play/JP. | DS718+/JP | DS918+/JP | |
| Features | 4 Bay NAS Server for Home and Personal Users | Supports 4K H.265 video transcoding with quad-core | 4K Ultra HD Video Cord Conversion with Quad Core | Equipped with quad core, Btrfs file system expands up to 7 drives, supporting Btrfs file systems | Equipped with quad core, Btrfs file system expands up to 9 drives, supporting Btrfs file systems |
| CPU | 64bit Quad-Core 1.4GHz (Realtek RTD1296) | 64bit Quad-Core 1.4GHz (Realtek RTD1296) | 64bit Quad Core 2.0 Burst up to 2.5GHz (Intel Celeron J3355) | 64bit Quad Core 1.5 Burst up to 2.3GHz (Intel Celeron J3455) | 64bit Quad Core 1.5 Burst up to 2.3GHz (Intel Celeron J3455) |
| Hardware Encryption Engine | ✓ | ✓ | ✓ (AES-NI) | ✓ (AES-NI) | ✓ (AES-NI) |
| Memory | DDR4 1GB | DDR4 2GB | DDR4 1GB | DDR3L 2GB (MAX6GB) | DDR3L 4GB (MAX8GB) |
| RAID Type | SHR (Synology Hybrid RAID) Basic JBOD RAID 0, 1, 5, 6, 10 | SHR (Synology Hybrid RAID) Basic JBOD RAID 0, 1, 5, 6, 10 | SHR (Synology Hybrid RAID) Basic JBOD RAID 0, 1, 5, 6, 10 | SHR (Synology Hybrid RAID) Basic JBOD RAID 0, 1 | SHR (Synology Hybrid RAID) Basic JBOD RAID 0, 1, 5, 6, 10 |
| Interface | 1 x 1GbE LAN port (RJ-45) / 2 x USB 3.0 ports | 2 x 1GbE LAN ports (RJ-45) / 2 x USB 3.0 ports | 2 x 1GbE LAN ports (RJ-45) / 2 x USB 3.0 ports | 2 x 1GbE LAN ports (RJ-45) / 3 x USB 3.0 ports / 1 x eSATA port | 2 x 1GbE LAN ports (RJ-45) / 2 x USB 3.0 ports / 1 x eSATA port |
| Media Server/DTCP-IP | iTunes Server / sMedio DTCP Move | iTunes Server / sMedio DTCP Move | iTunes Server / sMedio DTCP Move | iTunes Server / sMedio DTCP Move | iTunes Server / sMedio DTCP Move |
| Power Consumption | 21.71 W (Access) 7.88 W (HDD High Version) | 26.49 W (Access) 8.78 W (HDD High Version) | 21.22 W (Access) 8.97 W (HDD High Version) | 17.23 W (Access) 5.4 W (HDD High Version) | 28.8 W (Access) 12.6 W (HDD High Version) |
| Noise Levels | 20.6dB(A) | 20.9dB(A) | 20.6dB(A) | 18.4dB(A) | 19.8dB(A) |
| Product size (H x W x D): | 184 x 168 x 230 | 166 x 199 x 233 | 166 x 199 x 223 | 157 x 103.5 x 232 | 166 x 199 x 223 |