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Chapter 1: Before You Start
Item DVA3221
Compatible Drive Type 3.5"/2.5" SATA x 4
Maximum Internal Raw
Capacity
• 64 TB (4 X 16 TB HDD)
• 224 TB with 2 x DX517 (expansion unit)
External Port
• USB 3.0 x 3
• eSATA x 2
• Com Port x 1
LAN Port 1GbE (RJ-45) x 4
Size (H x W x D) (mm) 166 x 250 x 237
Weight (kg) 4.92
Supported Client
• Windows 7 and 10
• macOS 10.12 onward
File System
• Internal: Btrfs, ext4
• External: Btrfs, ext4, ext3, FAT32, NTFS, HFS+, exFAT
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Supported RAID Type
• Basic • JBOD • RAID 0 • RAID 1
• RAID 5 • RAID 6 • RAID 10
• Synology Hybrid RAID (2-Disk Fault Tolerance)
Agency Certication
• FCC Class B • CE Class B • BSMI Class B
• EAC • VCCI • RCM • RoHS Compliant
HDD Hibernation Yes
Scheduled Power On/O Yes
Wake on LAN Yes
Language Localization
Environment Requirement
• Line voltage: 100 V to 240 V AC
• Frequency: 50/60 Hz
• Operating Temperature: 32 to 104°F (0 to 40°C)
• Storage Temperature: -5 to 140˚F (-20 to 60˚C)
• Relative Humidity: 5% to 95% RH
Note: Model specications are subject to change without notice. Please refer to www.synology.com for the latest information.
Hardware Specication
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Support for exFAT can be enabled by purchasing and downloading exFAT Access in Package Center.