Power Requirements
Power Requirements
Power Requirements
Power Requirements
Power Requirements
M OD E
12V (ma)
Spi n-up (peak)
Seek
Read/Wri te
Idle
Standby
Sleep
Power Mode Definitions
Power Mode Definitions
Power Mode Definitions
Power Mode Definitions
Power Mode Definitions
Spin-up
Spin-up
Spin-up
Spin-up
Spin-up
The drive is spinning up following initial application of power and has not yet reached full speed.
Seek
Seek
Seek
Seek
Seek
A random access operation by the disk drive.
Read/Write
Read/Write
Read/Write
Read/Write
Read/Write
Data is being read from or written to the drive.
Idle
Idle
Idle
Idle
Idle
The drive is spinning, the actuator is parked and powered off and all other circuitry is powered on.
The drive is capable of responding to read commands within 40 ms.
Standby
Standby
Standby
Standby
Standby
The spin motor is not spinning. The drive will leave this mode upon receipt of a command that requires
disk access. The time-out value for this mode is programmable. The buffer is active to accept write data.
Sleep
Sleep
Sleep
Sleep
Sleep
This is the lowest power state – with the interface set to inactive. A software or hardware reset is required
to return the drive to the Standby state.
EPA Energy Star Compliance
EPA Energy Star Compliance
EPA Energy Star Compliance
EPA Energy Star Compliance
EPA Energy Star Compliance
Maxtor Corporation supports the goals of the U.S. Environmental Protection Agency's Energy Star program
to reduce the electrical power consumption of computer equipment.
Environmental Limits
Environmental Limits
Environmental Limits
Environmental Limits
Environmental Limits
PARAM ETER
Tem perature
Therm al Gradient
Relati ve Humi di ty
W et Bulb
Alti tude (relativ e to s ea l evel)
Ac ousti c Noi se - sound power
(per ISO 7779, 10 m ic rophone,
at s ea level )
5V (ma)
POW ER (w)
2050
350
260
350
260
350
190
250
30
125
30
90
OPER AT ING
5° C to 55° C
-200 to 10,000 feet
Idle m ode
3.0 bel average
3.4 bel maximum
N orm al S eek m ode
3.3 bel average
3.8 bel maximum
--
6.0
5.4
4.0
1.4
1.2
NON -OPER AT IN G/ST OR AGE
low temperature (-40° C)
hi gh temperature (71° C) per MIL-S
501.3, clim ati c c ategory; hot-i nduce
25° C per hour (m ax im um)
5% to 95% (non-condensing )
27° C (m ax i m um)
-200 to 40,000 feet
PRODUCT SPECIFICATIONS
3 – 3