Synology DS720+ DiskStation 2-Bay NAS System - Diskless

• Average 15% performance boost to photo indexing and other computing-intensive operations, as well as database response time
• Built-in M.2 2280 NVMe SSD slots permit cache acceleration without occupying storage drive bays
• Flexibly scale up to seven drives to increase storage capacity as demand grows
• Back up critical data and reduce your Recovery Time Objective (RTO) with Snapshot Replication
• 225 MB/s sequential read and 195 MB/s sequential write throughput
• Maximum IP camera: 40 (total of 1,200 FPS at 720p, H.264) (including two free camera licenses; additional cameras require the purchasing of additional licenses)
• Streamline your data management
• 2 Hard Drive Bays
• Intel Celeron J4125 (2.0 GHz)
• 2 GB DDR4
• 2x 1GbE RJ-45
• 2x M.2 NVMe Disk Bay
• Expansion Units 7 (DX517 x 1)

Specification
CPU Intel Celeron J4125 4-core 2.0 GHz, burst up to 2.7 GHz
Hardware encryption engine Yes (AES-NI)
Memory 2 GB DDR4 onboard (expandable up to 6 GB)5
Compatible drive type • 2 x 3.5" or 2.5" SATA HDD/SSD (drives not included)
• 2 x M.2 2280 NVMe SSD (drives not included)
Hot swappable drive Yes
External port • 2 x USB 3.0 port
• 1 x eSATA port
Size (HxWxD) 166 x 106 x 223 mm
Weight 1.51 kg
LAN 2 x Gigabit (RJ-45)
Wake on LAN/WAN Yes
Scheduled power on/off Yes
System fan 92 x 92 x 25 mm
AC input power voltage 100 V to 240 V AC
Power frequency 50/60Hz, single phase
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
Maximum operating altitude 5,000 m (16,400 ft)