Synology RackStation RS819 4bay Network Attached Storage Drive

Synology RackStation RS819 is a compact and scalable 4-bay rackmount NAS in 1U form factor. Powered by Synology DiskStation Manager with snapshot technology support, RS819 brings business workgroups simple yet comprehensive solutions to data management, sharing, synchronization, and backup. Synology RS819 is backed by Synology’s 3-year limited warranty


  • Scalable 4-bay 1U rackmount NAS for business workgroups
  • 64-bit quad-core 1.4GHz processor
  • Compact chassis design, less than 12- inch in depth
  • Encryption performance at over 224 MB/s reading, 152 MB/s writing
  • Dual 1GbE LAN with failover and Link Aggregation support
  • Advanced Btrfs file system offering 4,096 system-wide snapshots and 256 snapshots per shared folder
  • Scale up to 8 drives with Synology RX418

Technical Specifications

Hardware                 Synology RS819
CPU Realtek RTD1296 quad-core 1.4GHz
Memory 2 GB DDR4
Drive Bays 4
Compatible Drive Type 4 x 3.5″ or 2.5″ SATA SSD/HDD (drives not included)
Hot-Swappable Drives Yes
External Port 2 x USB 3.0 port, 1 x eSATA port
Size (HxWxD) • 44 x 430.5 x 295.5 mm
• 44 x 478 x 327.5 mm (with server ears)
Weight 4.34 kg
LAN 2 x Gigabit (RJ-45)
Wake on LAN/WAN Yes
Scheduled Power On/Off Yes
AC input Power Voltage 100V to 240V AC
Warranty (Years) 3 Years


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