Synology DS420j là NAS để bàn 4 khay được thiết kế chongười dùng gia đình sao lưu dữ liệu và chia sẻ tệp.
Nó hỗ trợ nhiều giao thức mạng,nhiều cấu hình RAID và nhiều gói bổ sung khác nhau, cho phép đồng bộ hóa và chia sẻ tệp đa nền tảng dễ dàng trên đám mây riêng. DS420j được bảo hành có giới hạn 2 năm của Synology.
CPU | CPU Model | Realtek RTD1296 |
|---|---|---|
| CPU Architecture | 64-bit | |
| CPU Frequency | Quad Core 1.4 GHz | |
| Hardware Encryption Engine | ||
Memory | System Memory | 1 GB DDR4 |
| 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 | 4 |
| Compatible Drive Type* |
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| Maximum Internal Raw Capacity | 64 TB (16 TB drive x 4) (Capacity may vary by RAID types) | |
| Maximum Single Volume Size* | 108 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 | exFAT Access is purchased separately in Package Center. | |
Appearance | Size (Height x Width x Depth) | 184 mm x 168 mm x 230 mm |
| Weight | 2.21 kg | |
Others | System Fan | 80 mm x 80 mm x 2 pcs |
| Fan Speed Mode |
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| Brightness Adjustable Front LED Indicators | ||
| Power Recovery | ||
| Noise Level* | 20.6 dB(A) | |
| Scheduled Power On / Off | ||
| Wake on LAN / WAN | ||
| Power Supply Unit / Adapter | 90 W | |
| AC Input Power Voltage | 100 V to 240 V AC | |
| Power Frequency | 50/60 Hz, Single Phase | |
| Power Consumption* | 21.71 W (Access) 7.88 W (HDD Hibernation) | |
| British Thermal Unit | 74.08 BTU/hr (Access) 26.89 BTU/hr (HDD Hibernation) | |
| 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) | |
| 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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