Qnap TS-859 Pro Turbo NAS specs

CPU - Intel Atom Dual-core Processor

DRAM - 1GB DDRII RAM

Flash Memory - 512MB DOM

HDD - 2.5/ 3.5" SATA x8

HDD Tray - 8 x Hot-swappable and lockable tray

LAN Port - 2 x Gigabit RJ-45 Ethernet port

LED Indicators - Status, LAN, USB, eSATA, Power, HDD 1, HDD 2, HDD 3, HDD 4, HDD 5, HDD 6, HDD 7, HDD 8

USB - 5 x USB 2.0 port (Front: 1; Back: 4)

Support USB printer, pen drive, USB hub, and USB UPS etc.

eSATA - 2 x eSATA port (Back)

Buttons - System: Power button, USB One-Touch-Backup Button, Reset button

LCD panel - Mono-LCD display with backlight

Enter button, Select button for configuration

Alarm Buzzer - System warning

Form Factor - Tower

Dimensions - 185.2 (H) x 298.2 (W) x 235.4 (D) mm; 7.29 (H) x 11.74 (W) x 9.27 (D) inch

Weight - Net weight: 7.3 kg (16.08 lbs)

Gross weight: 8.6 kg (18.94 lbs)

Sound Level (dB) - w/o HDD installed: 40.0 dB

Stand by: 40.4 dB

In operation: 40.8 dB (with 8 x 750GB HDD installed)

Power Consumption (W) - Sleep mode: 30W

In Operation: 59W

Power-off (in WOL mode): 1W (with 8 x 1.5TB HDD installed)

Temperature - 0~40˚C

Humidity - 0~95% R.H.

Power Supply - Input: 100-240V AC, 50/60Hz, Output: 350W

Secure Design - K-lock security slot for theft prevention

VGA - Reserved VGA interface for maintenance

Fan - 2 x quiet cooling fan (12 cm, 12V DC)