| Hardware Specifications | |
| CPU | |
| CPU Model | Intel Xeon D-1527 |
| CPU Architecture | 64-bit |
| CPU Frequency | Quad Core 2.2 (base) / 2.7 (turbo) GHz |
| Hardware Encryption Engine (AES-NI) | |
| Memory | |
| System Memory | 16 GB DDR4 ECC SO-DIMM |
| Memory Module Pre-installed | 8 GB x 2 |
| Total Memory Slots | 4 |
| Memory Expandable up to | 48 GB (16 GB + 16 GB x 2) |
| Storage | |
| Drive Bay(s) | 12 |
| Maximum Drive Bays with Expansion Unit | 36 |
| Compatible Drive Type* (See all supported drives) |
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| Maximum Internal Raw Capacity | 120 TB (10 TB HDD x 12) (Capacity may vary by RAID types) |
| Maximum Raw Capacity with Expansion Units | 360 TB (10 TB HDD x 36) (Capacity may vary by RAID types) |
| Maximum Single Volume Size |
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| Hot Swappable Drive | |
| External Ports | |
| USB 3.0 Port | 2 |
| Expansion 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) | 270 mm x 300 mm x 340 mm |
| Weight | 9.8 kg |
| Others | |
| RJ-45 1GbE LAN Port | 4 (with Link Aggregation / Failover support) |
| Wake on LAN/WAN | |
| PCIe Slot for Network Card (See more) | 1 x Gen3 x8 slot (x8 link) |
| System Fan | 120 mm x 120 mm x 2 pcs |
| Fan Speed Mode |
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| Easy Replacement System Fan | |
| Wireless Support (dongle) | |
| Power Recovery | |
| Noise Level* | 22.3 dB(A) |
| Scheduled Power On/Off | |
| Power Supply Unit / Adapter | 500W |
| AC Input Power Voltage | 100V to 240V AC |
| Power Frequency | 50/60 Hz, Single Phase |
| Power Consumption* | 108.2 W (Access) 53.4 W (HDD Hibernation) |
| British Thermal Unit | 369.4 BTU/hr (Access) 182.3 BTU/hr (HDD Hibernation) |
| Environment 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 | 5 Years |
| Notes |
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| DSM Specifications ( See more ) | |
| Storage Management | |
| Maximum Internal Volume Number | 1024 |
| Maximum iSCSI Target Number | 64 |
| Maximum iSCSI LUN | 512 |
| iSCSI LUN Clone/Snapshot, Windows ODX | |
| RAID Group | |
| Supported RAID Type |
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| RAID Migration |
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| Volume Expansion with Larger HDDs |
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| Volume Expansion by Adding a HDD |
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| Global Hot Spare Supported RAID Type |
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| SSD Support | |
| SSD Read/Write Cache (White Paper) | |
| SSD TRIM | |
| File Sharing Capacity | |
| Maximum Local User Accounts | 16000 |
| Maximum Local Groups | 512 |
| Maximum Shared Folder | 512 |
| Maximum Shared Folder Sync Tasks | 16 |
| Maximum Concurrent CIFS/AFP/FTP Connections | 2048 |
| Windows Access Control List (ACL) Integration | |
| NFS Kerberos Authentication | |
| High Availability Manager | |
| Log Center | |
| Syslog Events per Second | 3000 |
| Virtualization | |
| VMware vSphere 6 with VAAI | |
| Windows Server 2012 | |
| Windows Server 2012 R2 | |
| Citrix Ready | |
| OpenStack | |
| Add-on Packages (learn more about the complete add-on package list) | |
| Antivirus by McAfee (Trial) | |
| Central Management System | |
| Chat | |
| Maximum Users | 1600 |
| Notes |
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| Cloud Station Server | |
| Maximum Concurrent File Transfers | 2000 |
| Maximum Concurrent File Transfers (with RAM expansion) | 10000 |
| Docker DSM | |
| Maximum Docker DSM Number (Licenses required) | 35 (including 1 Free License) (Learn more) |
| Document Viewer | |
| Download Station | |
| Maximum Concurrent Download Tasks | 80 |
| exFAT Access (optional) | |
| HiDrive Backup | |
| MailPlus / MailPlus Server | |
| Free Email Accounts | 5 (Licenses required for additional accounts) |
| Recommended MailPlus Client Number | Up to 400 (Btrfs) / 400 (EXT4) |
| Maximum Server Performance | 3,283,000 (Btrfs) / 1,992,000 (EXT4) emails per day, approx. 100.2 GB (Btrfs) / 60.8 GB (EXT4) |
| Notes |
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| Media Server | |
| DLNA Compliance | |
| Office | |
| Maximum Users | 1600 |
| Maximum Simultaneous Editing Users | 100 |
| Notes |
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| PetaSpace | |
| Snapshot Replication | |
| Maximum Snapshots per Shared Folder | 1024 |
| Maximum Snapshots of all Shared Folder | 65536 |
| Surveillance Station | |
| Maximum IP cam (Licenses required) | 75 (including 2 Free License) (See All Supported IP Cameras) |
| Total FPS (H.264)* | 2250 FPS @ 720p (1280×720) 1050 FPS @ 1080p (1920×1080) 600 FPS @ 3M (2048×1536) 500 FPS @ 5M (2591×1944) |
| Total FPS (MJPEG)* | 900 FPS @ 720p (1280×720) 450 FPS @ 1080p (1920×1080) 280 FPS @ 3M (2048×1536) 200 FPS @ 5M (2591×1944) |
| Notes | Surveillance Station throughput is tested with Axis network camera, using continuous recording with live view from Surveillance Station and motion detection by camera. Live view and recording are sharing the same stream from the camera. |
| Video Station | |
| Video Transcoding | Group 1 – Type 2 (See more) |
| Maximum Transcoding Channel Number | 1 channel, 30 FPS @ 720p (1280×720), H.264 (AVC)/MPEG-4 Part 2 (XVID, DIVX5)/MPEG-2/VC-1 |
| VPN Server | |
| Maximum Connections | 30 |
| Environment & Packaging | |
| Environment | RoHS Compliant |
| Packaging Content |
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| Optional Accessories |
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