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Backup all your digital assets with Synology DS218j, a powerful 2-bay NAS with rapid data transmission and low power consumption, designed for home users.
17.48 W in access, 7.03 W in HDD Hibernation
Over 113 MB/s and 112 MB/s sequential reading and writing
Featuring real-time incremental backup technology, your data stored on a PC can be backed up to a Synology NAS instantly, using minimal system resources, bringing a truly comprehensive and secure private cloud experience.
Cloud Station provides an optimized PC backup solution. With the incremental backup technology, Cloud Station backs up only the modified files and divides them into even smaller parts, demanding significantly less system resources than traditional backup methods.
Cloud Station Backup carries out the most complete backup tasks in real-time. When data is voluminous, real-time backup prevents massive data loss due to unexpected disaster during backup cycles.
Cloud Station Suite provides real-time data synchronization across all your devices and other Synology NAS. "Intelliversioning" keeps the most important file versions to better utilize storage space. Learn more
Cloud Station Sharesync
Cloud Station Drive
Cloud Station Server
DS Cloud
Access files on your Synology NAS over the Internet without the hassle of setting up port forwarding rules, DDNS, or other complicated network settings. QuickConnect allows you to connect via a secure, customizable address, so that you can instantly access media and work files on any Internet-connected device with no additional charge.
Synology mobile applications are designed to allow quick and secure access to your data wherever you are.
Complete surveillance solution for recording, monitoring, and management.
Learn morePowerful built-in file management and sharing services.
Award-winning operating system with an intuitive user interface and powerful capabilities.
Comprehensive built-in security tools are constantly updated to protect your devices against evolving threats.
Learn moreComplete multimedia solution for management, streaming, and playback.
CPU |
CPU Model | Marvell Armada 385 88F6820 |
|---|---|---|
| CPU Architecture | 32-bit | |
| CPU Frequency | Dual Core 1.3 GHz | |
| Hardware Encryption Engine | ||
Memory |
System Memory | 512 MB DDR3 |
| 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* |
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| Maximum Internal Raw Capacity | 32 TB (16 TB drive x 2) (Capacity may vary by RAID types) | |
| Maximum Single Volume Size* | 16 TB | |
| Hot Swappable Drive | - | |
| Notes |
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External Ports |
RJ-45 1GbE LAN Port | 1 |
| USB 3.0 Port | 2 | |
File System |
Internal Drives |
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| External Drives |
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| Notes |
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Appearance |
Size (Height x Width x Depth) | 165 mm x 100 mm x 225.5 mm |
| Weight | 0.88 kg | |
Others |
System Fan | 92 mm x 92 mm x 1 pcs |
| Fan Speed Mode |
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| Brightness Adjustable Front LED Indicators | ||
| Power Recovery | ||
| Noise Level* | 18.2 dB(A) | |
| Scheduled Power On / Off | ||
| Wake on LAN / WAN | ||
| Power Supply Unit / Adapter | 60 W | |
| AC Input Power Voltage | 100 V to 240 V AC | |
| Power Frequency | 50/60 Hz, Single Phase | |
| Power Consumption* | 17.48 W (Access) 7.03 W (HDD Hibernation) |
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| British Thermal Unit | 59.68 BTU/hr (Access) 24 BTU/hr (HDD Hibernation) |
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| Notes |
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Temperature |
Operating Temperature | 5°C to 40°C (40°F to 104°F) |
| Storage Temperature | -20°C to 60°C (-5°F to 140°F) | |
| Relative Humidity | 5% to 95% RH | |
Certification |
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Warranty |
2 Years | |
| Notes | The warranty period starts from the purchase date as stated on your purchase receipt. | |
Environment |
RoHS Compliant | |
Packaging Content |
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Optional Accessories |
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