Seagate BarraCuda ES - 750GB 7200RPM 512n SATA II 3Gb/s 8MB Cache 3.5" Enterprise Class Hard Drive - ST3750840NS


Warranty1 Year Warranty
AvailabilityYes - Ships in 3 to 5 Days
ManufacturerSeagate Technology
SeriesSeagate BarraCuda ES
UPC CodeDoes Not Apply

Product Specs

Product Specs
Capacity750 GB
Spindle Speed7200 RPM Fluid Dynamic Bearing (FDB) Motor
Cache Buffer8 MB Multi-Segmented Caching
Advanced FormatNo - 512n Native (Bytes per Sector: 512)
Form Factor3.5 Inch Internal Hard Drive
InterfaceSATA II 3Gb/sec (Generation 2)
Interface Speed3Gb/sec - Data Transfer Rate (max) Buffer to Host
Data Transfer Rateup to 72MB/sec Host to/from Drive (Sustained)
Interface ConnectorSATA (7-Pin Signal and 15-Pin Power Connector)
Recording TechnologyPerpendicular Magnetic Recording (PMR) Technology
Life Expectancy1.2 Million Hours MTBF (Mean Time Before Failures) / 8760 Power on Hours per year (24x7)
Workload Rating<55 TB/yr (Workload Rate Limit) / 50,000 (Load/Unload Cycles)
Shock ResistanceOperating: 63Gs (2ms) / Non Operating: 300Gs (2ms)
Rohs CompliantYes
Dimensions(L x W x H) 5.78 in. x 4.0 in. x 1.02 in.
ClassificationEnterprise Class Drives

Key Features

  • Capacity's up to 750GB
  • 7200 RPM Rotational Speed Motor
  • SATA II 3Gb/s Interface
  • Low Power Consumption
  • Read Multiple and Write Multiple Command Support
  • Multi-Segmented Caching Technology
  • Native Command Queuing (NCQ) Technology
  • Full-Track Multiple-Sector Transfer Capability
  • State-of-the-Art Cache and On-the-Fly Error-Correction Algorithms
  • Seagate PowerTrim Technology
  • Seagate SilentSeek Technology
  • Perpendicular Magnetic Recording (PMR) Technology
  • QuietStep Ramp Load Technology
  • Seagate SoftSonic Fluid Dynamic (FDB) Motor

Seagate BarraCuda ES Hard Drives

    Seagate Is the Trusted Leader in Enterprise Storage

  • 750 GB provides 50 percent more capacity than competing drives. The SATA line utilizes perpendicular recording technology to deliver the highest capacity.
  • Industry’s highest 7200-RPM reliability for 24x7 business critical applications from a trusted source, backed by the Seagate 5-Year Warranty.
  • Multi-drive firmware features and best-in-class rotational vibration (RV) tolerance maximize system availability and performance in multi-drive systems. Seagate proprietary Workload Management technology helps systems keep drives cool.

   Key Advantages

  • 750-GB capacity transforms storage systems, enabling 50 percent more storage in the same space.
  • The Seagate Barracuda ES drive is the industry’s highest- reliability 7200-RPM drive, designed for 24x7 operation.
  • Best-in-class rotational vibration tolerance ensures unrivalled performance in high-density RAID and JBOD applications.
  • Multi-drive firmware maximizes RAID and JBOD system availability.
  • Advanced Power Management reduces power consumption and system heat levels.

   Best-Fit Applications

  • Storage Hungry Business Applications
  • Network Attached Storage (NAS)
  • Storage Area Networks (SAN)
  • Maximum Capacity Servers
  • Rich Media Content Storage—Audio, Video, Image
  • Reference and Compliance Data Storage
  • Enterprise Backup and Restore—D2D, Virtual Tape
  • Collaboration—Email, Messaging
  • Infrastructure—Web, Print, File
  • Video Surveillance
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