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Synology DS1821+ | 8-Bay DiskStation Tower NAS Server
in stock
Advantages:
- Compact, powerful NAS
- Scalable storage server
- Central file server
- Manufacturer: Synology
-
Order number:
1250023
-
Manufacturer SKU:
DS1821+
Configuration not found? Please use our server request form!
Synology DS1821+: Diskstation NAS solution for home office and small office environments with 8... more
DS1821+ Product Information
Synology DS1821+: Diskstation NAS solution for home office and small office environments with 8 bays
CPU:
1x AMD Ryzen V1500B
up to 4 Cores, 2.2 GHz
RAM:
4GB DDR4 ECC SO-DIMM
Expandable up to 32GB
LAN:
4x 1GbE RJ45 LAN ports
Expansion Slots:
1x PCI-E 3.0 x8 slot (x4 link)
M.2:
2x M.2 slots, NVMe SSD/PCIe, Form factor 2280, M-Key
Storage:
8x 3.5/2.5" SATA hot-swap drive bays
| SKU Overview | ||
|---|---|---|
| DS1821+ | Single AMD Ryzen V1500B CPU, 8x 3.5/2.5" hot-swap drive bays, 1x PCIe, 4x 1GbE LAN, 1x 250W PSU adapter | |
Datasheet for Synology DS1821+
| CPU | ||
|---|---|---|
| CPU Model | AMD Ryzen V1500B | |
| CPU Quantity | 1 | |
| CPU Architecture | 64-bit | |
| CPU Frequency | 4-core 2.2 GHz | |
| Hardware Encryption Engine (AES-NI) | Yes | |
| Memory | ||
|---|---|---|
| System Memory | 4 GB DDR4 ECC SODIMM | |
| Memory Module Pre-installed | 4 GB (4 GB x 1) | |
| Total Memory Slots | 2 | |
| Maximum Memory Capacity | 32 GB (16 GB x 2) | |
| Storage | ||
|---|---|---|
| Drive Bays | 8 | |
| Maximum Drive Bays with Expansion Unit | 18 (DX517 x 2) | |
| M.2 Drive Slots | 2 (NVMe) | |
| Compatible Drive Type* | 3.5" SATA HDD 2.5" SATA HDD 2.5" SATA SSD M.2 2280 NVMe SSD |
|
| Hot Swappable Drive* | Yes | |
| Notes | The hot swappable drive feature is not supported by M.2 SSD slots. | |
| External Ports | ||
|---|---|---|
| RJ-45 1GbE LAN Port | 4 (with Link Aggregation / Failover support) | |
| USB 3.2 Gen 1 Port* | 4 | |
| eSATA Port | 2 | |
| Notes | The USB 3.0 standard was renamed to USB 3.2 Gen 1 by the USB Implementers Forum (USB-IF) in 2019. | |
| PCIe | ||
|---|---|---|
| PCIe Expansion | 1 x Gen3 x8 slot (x4 link) | |
| File System | ||
|---|---|---|
| Internal Drives | Btrfs EXT4 |
|
| External Drives | Btrfs EXT4 EXT3 FAT NTFS HFS+ exFAT |
|
| Notes | exFAT Access can be installed for free from Package Center in DSM 7.0. In DSM 6.2 or earlier versions | |
| Appearance | ||
|---|---|---|
| Size (Height x Width x Depth) | 166 mm x 343 mm x 243 mm | |
| Weight | 6 kg | |
| Others | ||
|---|---|---|
| System Fan | 120 mm x 120 mm x 2 pcs | |
| Fan Speed Mode | Full-Speed Mode Cool Mode Quiet Mode |
|
| Easy Replacement System Fan | Yes | |
| Brightness Adjustable Front LED Indicators | Yes | |
| Power Recovery | Yes | |
| Noise Level* | 22.2 dB(A) | |
| Scheduled Power On / Off | Yes | |
| Wake on LAN / WAN | Yes | |
| Power Supply Unit / Adapter | 250W | |
| AC Input Power Voltage | 100V to 240V AC | |
| Power Frequency | 50/60 Hz, Single Phase | |
| Power Consumption | 59.8 W (Access) 26.18 W (HDD Hibernation) |
|
| British Thermal Unit | 204.05 BTU/hr (Access) 89.33 BTU/hr (HDD Hibernation) |
|
| 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 | |
|---|---|
| FCC, CE, BSMI, EAC, CCC, KC, VCCI, RCM | |
| Warranty | |
|---|---|
| 3-year hardware warranty, extendable to 5 years | |
| Environment | ||
|---|---|---|
| RoHS Compliant | ||
| Packaging Content | |
|---|---|
| Main Unit x 1 Accessory Pack x 1 AC Power Cord x 1 RJ-45 LAN Cable x 2 Quick Installation Guide x 1 |
|
| Order Information | ||
|---|---|---|
| Manufacturer SKU | DS1821+ | |
| System Building | NAS Server | |