Synology DS720+ DiskStation 2-Bay Scalable NAS (DS720+)

Synology Diskstation DS720+ is a compact network-attached storage solutions designed to streamline data and multimedia management. Two built-in M.2 slots and Synology SSD Cache technology allow you to boost system I/O and applicatoin performance. With scalable storage design, DS720+ lets you start small and expand stoarge capacity with DX517 as your data grows and it is backed with 3 years warranty. br> Specification: •CPU Frequency: Intel Celeron J4125 2.0Ghz,burst up to 2.7Ghz •Floating Point •Memory: DDR4 2GB •Internal HDD/SSD: 3.5" or 2.5" SATA x 2 (Hard drive not included) •Hot Swappable HDD •External HDD Interface: USB 3.0 Port x2, eSATA Port x1 •Size (HxWxD): 157x103.5x232mm •Weight: 1.69Kg •LAN: Gigabit x2 •Link Aggregation •Wake on LAN/WAN •System Fan: 92x92mm x1 •Wireless Support (dongle) •Noise Level: 19.2 dB(A) •Power Recovery •AC Input Power Voltage: 100V-240V AC Power Frequency: 50/60 Hz, Single Phase •Power Consumption: 30.72W (Access); 17.88W (HDD Hibernation) •Operating Temperature: 5°C-35°C •Storage Temperature: -10°C-70°C •Relative Humidity: 5%-95% RH Maximum Operating Altitude: 6,500 feet