Brand: Qnap

Shape Factor: Tower

Processor: AnnapurnaLabs Alpine AL324 ARM Cortex-A57 4-core 1.7GHz processor

Processor Design: 64-bit ARM

OS: QTS 5.1.3

Graphics Card: None

System Memory: 4 GB SODIMM DDR4(1 x 4 GB)

Maximum Memory: 16 GB (1 x 16 GB)

Flash Memory: 512 MB (Dual boot OS protection)

Drive Bay: 4 x 3.5-inch SATA 6Gb/s, 3Gb/s

Drive Compatibility: 3.5-inch SATA hard disk drives, 2.5-inch SATA hard disk drives, 2.5-inch SATA solid state drives

Hot-swappable: Yes

Buttons: Power, Reset, USB Copy

Dimensions (HxWxD): 180.2 × 329.3 × 280.8 mm

Weight (Net): 7.05 kg

Weight (Gross): 8 kg

System Warning:  Buzzer

Warranty: 3 Years

Max. Number of Concurrent Connections (CIFS)- with Max. Memory: 700