ST3250310CS
DB35.4 Series SATA
Product Manual
Revision history
3.0 Configuring and mounting the drive
Contents
2.0 Drive specifications
5.0 Seagate Technology support services
DB35.4 Series SATA Product Manual, Rev. B
List of Figures
Page
1.0 Introduction
1.1 About the Serial ATA interface
2.0 Drive specifications
2.1 Specification summary tables
Drive specifications summary for 250 Gbyte model
Drive specification
ST3250310CS
Drive specification
To determine the warranty for a specific drive, use a web browser to access
ST3250310CS
LBA mode
2.3 Default logical geometry
2.2.1 LBA mode
2.2 Formatted capacity
2.5 Physical characteristics
2.6 Seek time
2.7 Start/stop times
Spinup power
2.8 Power specifications
2.8.1 Power consumption
Idle mode power
2.8.3 Voltage tolerance
2.8.1.1 Typical current profiles
2.8.2 Conducted noise
Figure 1. Typical 5V startup and operation current profile
Idle mode
2.8.4 Power-management modes
Active mode
Sleep mode
2.9.2 Temperature gradient
2.9 Environmental specifications
2.9.1 Drive case temperature
2.9.3.2 Wet bulb temperature
2.9.6 Vibration
2.9.6.1 Operating vibration
2.9.6.2 Nonoperating vibration
2.11 Electromagnetic immunity
Drive A-weighted Sound Power Levels SWL, BA
2.10 Acoustics emissions
Test for Prominent Discrete Tones PDTs
2.13 Agency certification
2.13.1 Safety certification
2.12 Reliability
2.12.1 Annualized Failure Rate AFR
Korean RRL
Australian C-Tick N176
2.13.3 FCC verification
2.14.2 China Restriction of Hazardous Substances RoHS Directive
2.14 Environmental protection
2.15 Corrosive environment
2.14.2 中国限制危险物品的指令
3.0 Configuring and mounting the drive
3.1 Handling and static-discharge precautions
Figure 3. Serial ATA connectors
3.2 Configuring the drive
3.3 Serial ATA cables and connectors
Figure 4. Attaching SATA cabling
3.4 Drive mounting
Figure 5. Mounting dimensions
DB35.4 Series SATA Product Manual, Rev. B
4.0 Serial ATA SATA interface
4.1 Hot-Plug compatibility
4.2 Serial ATA device plug connector pin definitions
Serial ATA connector pin definitions
4.3 Supported ATA commands
Table 6 Supported ATA commands
Command name
Command code in hex
DB35.4 Series SATA Product Manual, Rev. B
4.3.1 Identify Device command
Firmware revision 8 ASCII character string, padded with blanks to end
xx3FH
DB35.4 Series SATA Product Manual, Rev. B
xx07H
xxxxH
Description
DB35.4 Series SATA Product Manual, Rev. B
Word
Value
Multiword DMA mode 0 is supported
4.3.2 Set Features command
Table 7 Set Features command values
Set PIO mode to default and disable IORDY PIO mode
Code in features register
4.3.3 S.M.A.R.T. commands
S.M.A.R.T. commands
S.M.A.R.T. command
Seagate Service Centers
5.0 Seagate Technology support services
Online services
Warranty Support
Europe, the Middle East and Africa Support Services
Customer Service Operations
USA/Canada/Latin America support services
Asia/Pacific Support Services
Index
Page
Page
DB35.4 Series SATA Product Manual, Rev. B
Page
Seagate Technology LLC