CPU
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CPU Model | Intel Xeon D-1531 |
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CPU Quantity | 1 | |
CPU Architecture | 64-bit | |
CPU Frequency | 6-core 2.2 (base) / 2.7 (turbo) GHz | |
Hardware Encryption Engine (AES-NI) | ||
Memory
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System Memory | 16 GB DDR4 ECC SODIMM |
Memory Module Pre-installed | 16 GB (8 GB x 2) | |
Total Memory Slots | 4 | |
Maximum Memory Capacity | 48 GB (8 GB x 2 + 16 GB x 2) | |
Notes |
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Storage
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Drive Bays | 12 |
Maximum Drive Bays with Expansion Unit | 36 (DX1222 x 2) | |
Compatible Drive Type* (See all supported drives) |
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Hot Swappable Drive* | ||
Notes |
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External Ports
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RJ-45 1GbE LAN Port* | 2 (with Link Aggregation / Failover support) |
RJ-45 10GbE LAN Port | 2 (with Link Aggregation / Failover support) | |
Management LAN Port | 1 | |
USB 3.2 Gen 1 Port* | 2 | |
Expansion Port | 2 | |
Notes |
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PCIe
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PCIe Expansion | 1 x Gen3 x8 slot (x8 link) |
File System
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Internal Drives |
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External Drives |
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Notes | exFAT Access can be installed for free from Package Center in DSM 7.0. In DSM 6.2 or earlier versions, exFAT Access needs to be purchased in Package Center. | |
Appearance
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Size (Height x Width x Depth) | 270 mm x 300 mm x 340 mm |
Weight | 9.8 kg | |
Others
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System Fan | 120 mm x 120 mm x 2 pcs |
Fan Speed Mode |
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Easy Replacement System Fan | ||
Power Recovery | ||
Noise Level* | 25 dB(A) | |
Scheduled Power On / Off | ||
Wake on LAN / WAN | ||
Power Supply Unit / Adapter | 550 W | |
AC Input Power Voltage | 100V to 240V AC | |
Power Frequency | 50/60 Hz, Single Phase | |
Power Consumption | 94.42 W (Access) 54.33 W (HDD Hibernation) |
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British Thermal Unit | 322.39 BTU/hr (Access) 185.51 BTU/hr (HDD Hibernation) |
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Notes |
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Temperature
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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
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5 Years | |
Notes | The warranty period starts from the purchase date as stated on your purchase receipt. (Learn more) | |
Environment
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RoHS Compliant | |
Packaging Content
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Optional Accessories
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Notes | All memory modules will operate at the maximum frequency specified by the CPU manufacturer. |