Specifications

• Mfr Part Number: SA3400
• CPU:
  • CPU Model: Intel Xeon D-1541
  • CPU Architecture: 64-bit
  • CPU Frequency: 8-Core 2.1 (base) / 2.7 (turbo) GHz
  • Hardware Encryption Engine (AES-NI): Y
• Memory:
  • System Memory: 16 GB DDR4 ECC RDIMM
  • Memory Module Pre-installed: 16 GB (16 GB x 1)
  • Total Memory Slots: 4
  • Memory Expandable up to: 128 GB (32 GB x 4)
• Storage:
  • Drive Bays: 12
  • Maximum Drive Bays with Expansion Unit: 96 (RX1217sas) / 180 (RX2417sas)
  • Compatible Drive Type: 3.5" SAS HDD/ 2.5" SAS HDD/ 2.5" SAS SSD/ 3.5" SATA HDD/ 2.5" SATA HDD/ 2.5" SATA SSD
  • Maximum Internal Raw Capacity: 192 TB (16 TB drive x 12) (Capacity may vary by RAID types)
  • Maximum Raw Capacity with Expansion Units: 1,536 TB (192 TB + 16 TB drive x 84) (Capacity may vary by RAID types)
  • Maximum Single Volume Size: 200 TB (32GB RAM required, for RAID 5 or RAID 6 groups only)/ 108 TB
  • Hot Swappable Drive: Y
• External Ports:
  • RJ-45 1GbE LAN Port: 4 (with Link Aggregation / Failover support)
  • RJ-45 10GbE LAN Port: 2 (with Link Aggregation / Failover support)
  • USB 3.0 Port: 2
  • Expansion Port: 1
• PCIe:
  • PCIe Expansion: 2 x Gen3 x8 slots (x8 link)
  • Add-In-Card Support: PCIe Network Interface Card
• File System:
  • Internal Drives: Btrfs; EXT4
  • External Drives: Btrfs; EXT4; EXT3; FAT; NTFS; HFS+; exFAT*
  • Notes exFAT Access is purchased separately in Package Center.
• Appearance:
  • Size (Height x Width x Depth): 88 mm x 482 mm x 724 mm
  • Weight: 14.5 kg
  • Rack Installation Support: 4-post 19" rack (Synology Rail Kit - RKS1317)
  • Notes: The rail kit is sold separately
• Others:
  • System Fan: 80 mm x 80 mm x 4 pcs
  • Fan Speed Mode: Full-Speed Mode; Cool Mode; Quiet Mode
  • Easy Replacement System Fan: Y
  • Power Recovery: Y
  • Noise Level: 49.8 dB(A)
  • Scheduled Power On/Off: Y
  • Wake on LAN/WAN: Y
  • Power Supply Unit / Adapter: 500W
  • Redundant Power Supply: Y
  • AC Input Power Voltage: 100V to 240V AC
  • Power Frequency: 50/60Hz, Single Phase
  • Power Consumption: 137.17 W (Access); 70.95 W (HDD Hibernation)
  • British Thermal Unit: 468.04 BTU/hr (Access); 242.09 BTU/hr (HDD Hibernation)
• Temperature:
  • Operating Temperature: 0°C to 35°C (32°F to 95°F)
  • Storage Temperature: -20°C to 60°C (-5°F to 140°F)
  • Relative Humidity: 5% to 95% RH
  • Certification: EAC/VCCI/CCC/RCM/KC/FCC/CE/BSMI
• Storage Management:
  • Maximum Internal Volume Number: 256
  • Maximum iSCSI Target Number: 256
  • Maximum iSCSI LUN: 512
  • iSCSI LUN Clone/Snapshot, Windows ODX: Y
  • SSD Read/Write Cache (White Paper): Y
  • SSD TRIM: Y
  • RAID Group: Y
  • Supported RAID Type: RAID F1/Basic/JBOD/RAID 0/RAID 1/RAID 5/RAID 6/RAID 10
  • RAID Migration: Basic to RAID 1/Basic to RAID 5/RAID 1 to RAID 5/RAID 5 to RAID 6
  • Volume Expansion with Larger HDDs: RAID F1/RAID 1/RAID 5/RAID 6/RAID 10
  • Volume Expansion by Adding a HDD: RAID F1/JBOD/RAID 5/RAID 6
  • Global Hot Spare Supported RAID Type: RAID F1/RAID 1/RAID 5/RAID 6/RAID 10
• File Services:
  • File Protocol: CIFS/AFP/NFS/FTP/WebDAV
  • Maximum Concurrent CIFS/AFP/FTP Connections: 4000
  • Maximum Concurrent CIFS/AFP/FTP Connections (with RAM expansion): 10,000
  • Windows Access Control List (ACL) Integration: Y
  • NFS Kerberos Authentication: Y
• Account & Shared Folder:
  • Maximum Local User Accounts: 16,000
  • Maximum Local Groups: 512
  • Maximum Shared Folder: 512
  • Maximum Shared Folder Sync Tasks: 32
• Synology High Availability: Y
• Log Center: Y
  • Syslog Events per Second: 3000
• Virtualization:
  • VMware vSphere 6 with VAAI: Y
  • Windows Server 2016: Y
  • Citrix Ready: Y 
  • OpenStack: Y
• Antivirus by McAfee (Trial): Y
• Central Management System: Y 
• Synology Chat: Y
  • Maximum Users: 6,000
• Environment: RoHS Compliant
• Packaging Content:
  • Main Unit X 1
  • Accessory Pack X 1
  • AC Power Cord X 2
  • Quick Installation Guide X 1
• *All images and descriptions are for illustrative purposes only. Visual representation of the products may not be perfectly accurate. Product specification, functions and appearance may vary by models and differ from country to country . All specifications are subject to change without notice. Although we endeavor to present the most precise and comprehensive information at the time of publication, a small number of items may contain typography or photography errors. Products may not be available in all markets. We recommend you to check with sales for exact offers.