TX1330 M2
Operating Manual 27
Noise level (depending on the configuration)
Electrical values of the power supply unit
Electrical values of the Fujitsu battery unit
SATA systems SAS systems
Sound power level L
WAd
(ISO 9296)
< 4.1 B (standby)
< 4.1 B (operation)
< 4.8 B (standby)
< 5.2 B (operation)
Sound pressure level at
adjacent workstation
L
pAm
(ISO 9296)
< 23 dB (A) (standby)
< 23 dB (A) (operation)
< 31 dB (A) (standby)
< 34 dB (A) (operation)
Power supply
configuration
1x standard power supply or 1x hot-plug power
supply or 2x hot-plug power supplies for
redundancy.
Max. output 300 W (standard power supply unit)
450 W (hot-plug power supply unit)
Rated voltage range 100 V - 240 V
Rated frequency range 50 / 60 Hz
Rated current max. 4 A / 2 A (100 V / 240 V)
Battery unit
configuration
1x hot-plug power supply and a Fujitsu battery unit
inserted in slot 2.
Max. output 380 W
Backup duration Max. 2 seconds (380W), 4 minutes (280W) with
FJBU M2
Charge duration 4 hours to 90%,5 hours to 100%
Battery spec. Nickel Metal-Hydrite battery
Battery life time 5 years
Input/Output voltage 12 V DC
Weight 1.2 kg