Synology DiskStation DS220j is a base-level network storage designed to store and share photos, videos, documents and all types of personal data in your home. The two-bay private cloud solution provides complete and intuitive protection approaches to easily back up PC data and photos from mobile devices with just a few clicks..
Easy-to-use private cloud for everyone: 24-hour home file server for storing, sharing and backing up personal data.
Cost-effective
SHR maximizes the data capacity of your RAID when different size HDDs are used. Calculate your RAID needs.
Easy Management
For new users with limited technical knowledge who want to protect their data using RAID technology, a convenient installation wizard will guide you through all the steps during your first installation.
Scalability
Add new disks on the fly in Storage Manager with a simple click. Learn more about SHR.
Flexibility
While creating a volume, choose to plan ahead and leave empty or unallocated space for future use.
CPU
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CPU Model |
Realtek RTD1296 |
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CPU Architecture |
64-bit |
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CPU Frequency |
4-core 1.4 GHz |
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Hardware Encryption Engine |
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Memory
|
System Memory |
512 MB DDR4 non-ECC |
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Notes |
Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance. |
Storage
|
Drive Bays |
2 |
| |
Compatible Drive Type* (See all supported drives) |
- 3.5" SATA HDD
- 2.5" SATA HDD (with optional 2.5" Disk Holder)
- 2.5" SATA SSD (with optional 2.5" Disk Holder)
|
| |
Maximum Internal Raw Capacity |
32 TB (16 TB drive x 2) (Capacity may vary by RAID types) |
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Maximum Single Volume Size* |
108 TB |
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Hot Swappable Drive |
- |
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Notes |
- "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
- The maximum single volume size is not directly related to the maximum raw capacity. (Learn more)
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External Ports
|
RJ-45 1GbE LAN Port |
1 |
| |
USB 3.0 Port |
2 |
File System
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Internal Drives |
|
| |
External Drives |
- EXT4
- EXT3
- FAT
- NTFS
- HFS+
- exFAT*
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| |
Notes |
exFAT Access is purchased separately in Package Center. |
Appearance
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Size (Height x Width x Depth) |
165 mm x 100 mm x 225.5 mm |
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Weight |
0.88 kg |
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