Specifications

Feature	Value	Comment
CPU	Marvell 6281 1.2GHz
DRAM	512MB DDRII RAM
Flash Memory	16MB
HDD	4 x 3.5" or 2.5” SATA I/II HDD
HDD Tray	4 x hot-swappable and lockable tray
LAN	2 x Gigabit RJ-45 Ethernet port
LED Indicators	USB, Status, HDD 1, HDD 2, HDD 3, HDD 4, LAN
USB	4 x USB 2.0 port (Front: 1; Back: 3)
eSATA	2 x eSATA port (Back)
Buttons	System: Power button, USB one-touch-backup button, reset button
Alarm Buzzer	System warning
Form Factor	Rackmount
Dimensions	44(H) x 439(W) x 483(D) mm
Weight	Net weight: 6.7 Kg (14.77 lbs)
Sound Level (dB)	W/o HDD installed: 33 dB
Power Consumption (W)	Sleep mode: 15W
Temperature	0~40˚C/ 32~104°F
Humidity	0~95% R.H.
Power Supply	Input: 100-240V AC, 50/60Hz, Output: 250W
Fan	3 x quiet cooling fan (4 cm, 12V DC)
Release Date
First seen	5 September 2009

QNAP TS-419U