HP
6644F (US), 6744 (US), 6730 (US/CAN), 6657 (LA), 6649F (US/CAN), 6648C (US), 6644D (US) Figures
Specs
Physical characteristics
Default logical geometry
Idle and Standby timers
Supported ATA commands
Wet bulb temperature
Power consumption
Page 7
U10 Family Product Manual, Rev. A
v
Figures
Figure 1. Typical startup and operation current profile . . . . . . . . . . . . 9 Figure 2. Master/slave jumper settings . . . . . . . . . . . . . . . . . . . . . . . 18 Figure 3. Mounting
dimensions—top,
side and end view . . . . . . . . . 20 Figure 4. I/O pins and supported ATA signals. . . . . . . . . . . . . . . . . . 22
Page 6
Page 8
Image 7
Page 6
Page 8
Contents
Product Manual
Page
Product Manual
Page
Contents
ATA interface
Configuring and mounting the drive
Figures
U10 Family Product Manual, Rev. a
Introduction
Specification summary table
Drive Specification ST320423A
Contact start-stop cycles 25C 40% relative humidity
Formatted capacity
Default logical geometry
Physical organization
Drive Specification ST320423A, ST315323A ST310212A
Physical characteristics
Recording and interface technology
Seek time
Power specifications
Start/stop times
Power consumption
Typical current profile
Power Mode Typical Watts Typical Amps RMS 12V
Conducted noise
Power-management modes
Voltage tolerance
Idle and Standby timers
Environmental tolerances Ambient temperature
Temperature gradient
Sleep mode
Shock
3.2 Wet bulb temperature
Humidity 3.1 Relative Humidity
Altitude
Nonoperating vibration
Operating vibration
Drive acoustics
Electromagnetic compatibility
Agency certification Safety certification
Electromagnetic susceptibility
Reliability
Australian CE-Tick N176
FCC verification
U10 Family Product Manual, Rev. a
Handling and static-discharge precautions
Configuring and mounting the drive
Drive as master with a non-ATA-compatible slave
Jumper settings Master/slave configuration
Ultra ATA/66 cable
Cable-select option
Drive mounting
Mounting dimensions-top, side and end view
ATA interface
ATA interface signals and connector pins
O pins and supported ATA signals
Command name Command code in hex ATA-standard commands
Supported ATA commands
ATA-standard security commands
Identify Drive command
Command name
ATA-standard power-management commands
0C5AH
Word Description
Xx07H
Word Description Value
Xx1FH
Description if bit is set to Bit Word
0CH
Set Features command
Code in Features A.R.T. Command Register
4 S.M.A.R.T. commands
A.R.T. Command Register
Page
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