Synology DS225+: 2-bay DiskStation NAS, 2 GB DDR4 RAM (without hard drive) (includes installation and setup of community repositories and apps, email, etc.)
| CPU model | Intel Celeron J4125 | |
| Number of CPUs | 1 | |
| CPU cores | 4 | |
| CPU threads | 4 | |
| CPU Architecture | 64-bit | |
| CPU frequency | 2.0 (base) / 2.7 (turbo) GHz | |
| Hardware encryption engine | ||
Report | System memory | 2 GB DDR4 non-ECC |
| Total memory slots | 1 | |
| Maximum memory capacity | 6 GB (2 GB + 4 GB) | |
| Notes |
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Storage | Unit receptacle(s) | 2 |
| Device type(See all compatible devices) |
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| Hot-swap unit* | ||
| Notes | Synology guarantees full functionality, reliability, and performance only for compatible drives. Please check ourcompatibility listbefore purchasing hard drives. For more details, seethis article. | |
External ports | 1GbE RJ-45 LAN port | 1 |
| 2.5GbE RJ-45 LAN Port | 1 | |
| USB 3.2 Gen 1 port | 2 | |
| USB Copy | ||
| Notes | The 1 GbE LAN ports on this device have a maximum transmission unit (MTU) size of 1500 bytes. | |
Appearance | Dimensions (Height x Width x Depth) | 165 mm x 108 mm x 232.2 mm |
| Weight | 1.3 kg | |
Others | System fan | 92 mm x 92 mm x 1 piece |
| Fan speed mode |
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| Front LED indicators with adjustable brightness | ||
| Energy recovery | ||
| Noise level* | 19.6 dB(A) | |
| Scheduled on/off | ||
| Wake-on-LAN / Wake-on-WAN | ||
| Power supply / Power adapter | 60 watts | |
| AC input voltage | 100 V to 240 V AC | |
| Power supply frequency | 50/60 Hz, single-phase | |
| Energy consumption | 16.98 watts (Access) , 6.08 watts (Hard drive hibernation) | |
| British thermal unit | 57.90 BTU/hr (Access) 20.73 BTU/hr (Hard drive sleep mode) | |
| Notes |
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Temperature | Operating temperature | 0°C to 40°C (32°F to 104°F) |
| Storage temperature | -20°C to 60°C (-5°F to 140°F) | |
| Operating humidity | 8% to 80% RH | |
| Storage humidity | 5% to 95% RH | |
Certification |
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Warranty | 3-Year Hardware Warranty | |
| Notes |
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Environment | RoHS-compliant | |
Package contents |
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Optional accessories |
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