The SS-839 Pro Turbo NAS is the 8-bay, 2.5” SATA HDD network-attached

storage server for business users who need a power-saving, high

performance, and reliable network storage solution with professional

features such as advanced RAID protection, built-in iSCSI target service,

and AES 2

56-bit volume-based encryption.

Superior Performance NAS with Advanced Security and iSCSI for Business Users

• Supports 2.5” SATA Hard Drives for Enhanced Reliability & Energy-saving Operation

• 8-bay Hot-swappable

• Superior Performance for Data Sharing

• Built-in iSCSI Target Service

• AES 256-bit Volume-based Encryption

• RAID 0/1/5/6/5+Hot Spare/JBOD

• Online RAID Capacity Expansion & Online RAID Level Migration

• Dual Gigabit LAN: Failover, Load-balancing & Multiple IP Setting

• Touch-N-Go PC-less Installation

Abundant Business Server Features

• File Server

• Backup Server

• FTP Server

• Printer Server (Max. 3 sets)

• RAID Server

• iSCSI Target

• Web Server

• MySQL Server

• Remote Replication(Rsync)

• and more…

Hardware Specification

CPU	Intel Atom Processor 1.6 GHz
DRAM	2GB DDRII RAM
Flash Memory	128MB DOM
HDD	8 x 2.5" SATA I/II HDD
	NOTE:
	1. The system is shipped without HDD.
	2. HDD compatibility list, http://www.qnap.com/pro_compatibility.asp
HDD Tray	8 x hot-swappable and lockable tray
LAN Port	2 x Gigabit RJ-45 Ethernet port
LED Indicators	Status, LAN, USB, eSATA, HDD 1-8
USB	5 x USB 2.0 port (front: 1; back: 4)
USB	Supports USB printer, disk, pen drive, USB hub, and USB UPS, etc.
eSATA	2 x eSATA port (back)
Buttons	System: Power button, one touch copy button, reset button
LCD panel	Mono-LCD display with backlight and buttons for configuration
Alarm Buzzer	System warning
Form Factor	Tower
Dimensions	177(H) x 180(W) x 235(D) mm
Dimensions	6.97(H) x 7.09(W) x 9.25(D) inch
Weight	Net weight: 3.92kg/ 8.64 lb
Weight	Gross weight: 5kg/ 11.0 lb
Sound Level (dB)	W/o HDD installed: 35 dB
	Stand by: 34.7 dB
	In operation: 35.8 dB
	(Background: 24.9 dB)
Power Consumption (W)	Sleep mode: 25W
	In operation: 34W
	(with 8 x 500GB HDD installed)
Temperature	0~40°C/ 32~104°F
Humidity	0~95% R.H.
Power Supply	Input: 100-240V AC, 50/60Hz, Output: 220W
Secure Design	K-lock security slot for theft prevention
VGA	Reserved
Fan	1 x quiet cooling fan (9 cm, 12V DC)

Buy online or call 1-888-438-8547

* Please contact us for the shipment to outside of the continental United States.