Maxtor STM3320614AS, STM3160813AS, STM31000334AS manual Environmental specifications

Page 20

2.8Environmental specifications

2.8.1Ambient temperature

Ambient temperature is defined as the temperature of the environment immediately surrounding the drive. Actual drive case temperature should not exceed 69°C (156°F) within the operating ambient conditions.

Above 1,000 feet (305 meters), the maximum temperature is derated linearly to 112°F (44°C) at 10,000 feet (3,048 meters).

Operating:	0° to 60°C (32° to 140°F)

Nonoperating:	–40° to 70°C (–40° to 158°F)

2.8.2Temperature gradient

Operating:	20°C per hour (68°F per hour max), without condensation

Nonoperating:	30°C per hour (86°F per hour max)

2.8.3Humidity

2.8.3.1Relative humidity

Operating:	5% to 95% noncondensing (30% per hour max)

Nonoperating:	5% to 95% noncondensing (30% per hour max)

2.8.3.2Wet bulb temperature

Operating:	37.7°C (99.9°F max)

Nonoperating:	40°C (104°F max)

2.8.4Altitude

Operating:	–60.96 m to 3,048 m (–200 ft. to 10,000+ ft.)

Nonoperating:	–60.96 m to 12,192 m (–200 ft. to 40,000+ ft.)

14	DiamondMax 22 Serial ATA Product Manual, Rev. A

Image 20

Contents DiamondMax 22 Serial ATA STM31000334AS STM3320614AS STM3160813ASRev. a 11/04/08 Initial release Revision Date Sheets affected or commentsContents DiamondMax 22 Serial ATA Product Manual, Rev. a List of Figures Typical 5V startup and operation current profilePage Introduction About the Serial ATA interface Drive specifications Drive specifications summary for 1000 Gbyte models DiamondMax 22 Serial ATA Product Manual, Rev. a Drive specifications summary for 320 and 160 Gbyte models DiamondMax 22 Serial ATA Product Manual, Rev. a Default logical geometry LBA modeFormatted capacity Recording and interface technologyTypical seek times msec Read Write Physical characteristicsSeek time Power specifications Start/stop timesDC power requirements Typical 5V startup and operation current profile Typical 12V startup and operation current profilePower-management modes Active modeIdle mode Sleep modeEnvironmental specifications Shock Operating shockNonoperating shock GB models 160 GB modelsAcoustics Electromagnetic immunityFluid Dynamic Bearing FDB motor acoustics Test for Prominent Discrete Tones PDTsSafety certification ReliabilityAgency certification Electromagnetic compatibilityFCC verification Korean RRLAustralian C-Tick N176 Environmental protection 13.2Corrosive environment China Restriction of Hazardous Substances RoHS DirectiveDiamondMax 22 Serial ATA Product Manual, Rev. a Configuring and mounting the drive Handling and static-discharge precautionsConfiguring the drive Serial ATA cables and connectorsMounting dimensions 1000 GB models Drive mountingMounting dimensions 320 and 160 GB models Serial ATA Sata interface Hot-Plug compatibilitySerial ATA device plug connector pin definitions Serial ATA connector pin definitionsSignal Pin Function DefinitionCommand name Command code in hex Supported ATA commandsSupported ATA commands F4H Identify Device command Word Description ValueXx07H Description if bit is set to Bit Word Bit WordWord Set Features command Set Features command valuesCode in features register A.R.T. command 3 S.M.A.R.T. commandsM.A.R.T. commands Seagate Technology support services InternetPresales Support Technical SupportData Recovery Services Call Center Toll-free Direct dial Warranty ServiceData Recovery Services Authorized Service Centers Index ITE Page DiamondMax 22 Serial ATA Product Manual, Rev. a Page Seagate Technology LLC