Especificações Técnicas

  SEAGATE® CONSTELLATION® ES FIFTH-GENERATION DRIVES LEAD THE INDUSTRY WITH A RANGE OF HIGH-CAPACITY ENTERPRISE DRIVE OPTIONS. AVAILABLE IN BOTH 6GB/S SAS AND SATA INTERFACES, THESE DRIVES FEATURE ENTERPRISE-CLASS RELIABILITY WITH THE POWER AND PERFORMANCE EFFICIENCIES THAT MAKE THEM IDEAL FOR CAPACITY-OPTIMISED, 24X7 MULTI-DRIVE SERVER AND STORAGE ENVIRONMENTS. KEY FEATURES AND BENEFITS REDUCES DESIGN AND SUPPORT COSTS BY BUILDING ON THE SEAGATE BEST-IN-CLASS ENTERPRISE STORAGE FOUNDATION  OFFERS A TRADITIONAL 3.5 INCH FORM FACTOR WITH ENHANCED ROTATIONAL VIBRATION TOLERANCE AND HIGH DATA INTEGRITY FOR ENTERPRISE-CLASS RELIABILITY IN A COST-EFFECTIVE DRIVE DELIVERS PROVEN RELIABILITY, WITH AN MTBF* OF 1.2 MILLION HOURS AND ENHANCED END-TO-END DATA INTEGRITY WITH THE PROTECTION INFORMATION FEATURE LETS YOU CHOOSE A 6GB/S ENTERPRISE SATA OR 6GB/S SAS INTERFACE, WHICH EASES INTEGRATION AND DELIVERS UP TO DOUBLE THE THROUGHPUT OF 3GB/S NEARLINE HARD DRIVES REDUCES ENERGY AND COOLING COSTS, WITH THE LOWEST POWER CONSUMPTION OF ANY NEARLINE 3.5 INCH DRIVE INCLUDES SEAGATE POWERCHOICE™ TECHNOLOGY FOR EVEN GREATER ON-DEMAND POWER SAVINGS DURING SLOW OR IDLING PERIODS TCG-COMPLIANT, SELF-ENCRYPTING DRIVE (SED) SECURITY OPTION ELIMINATES THE NEED TO OVERWRITE OR PHYSICALLY DRIVES, ENABLES SAFE XX OF DRIVES FOR WARRANTY OR EXPIRED LEASE PURPOSES, AND ALLOWS ORGANISATIONS TO REPURPOSE OR SELL HARD DRIVES SECURELY**   MEETS REGULATORY DATA SECURITY COMPLIANCE REQUIREMENTS AND IS FIPS 140-2 VALIDATED™ TO PROTECT DATA CLASSED AS SENSITIVE BUT UNCLASSIFIED AND PROTECTED SEAGATE® CONSTELLATION® ES SAS 6-GB/S 2TB HARD DRIVE WITH FIPS 140-2 SECURE ENCRYPTION ST32000446SS SPECIFICATIONS   MODEL NUMBER ST32000446SS INTERFACE 6-GB/S SAS CACHE 16MB CAPACITY 2TB AREAL DENSITY (AVG) 347GB/IN2 GUARANTEED SECTORS 3,907,029,168 PHYSICAL   HEIGHT (MAXIMUM) 26.10MM (1.028 IN) WIDTH (MAXIMUM) 101.85MM (4.010 IN) LENGTH (MAXIMUM) 147.00MM (5.787 IN) WEIGHT (TYPICAL) 710G (1.57 LB) PERFORMANCE   SPIN SPEED (RPM) 7200 RPM SUSTAINED DATA TRANSFER RATE 150MB/S AVERAGE LATENCY 4.16MS RANDOM READ SEEK TIME 8.5MS RANDOM WRITE SEEK TIME 9.5MS I/O DATA TRANSFER RATE 600MB/S UNRECOVERABLE READ ERRORS 1 IN 1015 RELIABILITY   MTBF 1,200,000 HOURS ANNUAL FAILURE RATE 0.73% POWER   12V START MAX CURRENT 2.08A 5V START MAX CURRENT 0.67A AVERAGE IDLING POWER 7.26W AVERAGE OPERATING POWER 10.43W ENVIRONMENT   AMBIENT TEMPERATURE   OPERATING 5°–60°C NON-OPERATING -40°–70°C MAXIMUM OPERATING TEMPERATURE CHANGE 20°C PER HOUR MAXIMUM NON-OPERATING TEMPERATURE CHANGE 20°C PER HOUR SHOCK   OPERATING SHOCK (MAX) 70/40 GS FOR 2MS NON-OPERATING SHOCK (MAX) 300 GS FOR 2MS ACOUSTICS   ACOUSTICS (IDLING VOLUME) 2.7 BELS FEATURES   ENCRYPTION/FIPS   ST32000446SS HD SEAGATE SAS 2TB CONSTELLATION ES 7.2K RPM 6GB/S 1 TAGS DE ST32000446SS: CONSTELLATION, ST32000446SS, 2TB SAS, 2TB, SAS 600, 6GB/S, 6-GB/S SAS, ST33000650SS, HD SERVER, HD DE SERVIDOR, HD PARA SERVIDOR

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