Seagate BarraCuda 7200.7 - 120GB 7200RPM SATA I 1.5Gb/s 8MB Cache 3.5" Desktop Hard Drive - ST3120026AS


Warranty90 Day Warranty
AvailabilityYes - Ships in 1 to 2 Days
ManufacturerSeagate Technology
SeriesSeagate BarraCuda 7200.7
UPC Code763649001097

Product Specs

Product Specs
Capacity120 GB
Spindle Speed7200 RPM Fluid Dynamic (FDB) Motor
Cache Buffer8 MB Multi-Segmented Caching
Advanced FormatNo
Form Factor3.5 Inch Internal Hard Drive
InterfaceSATA I 1.5Gb/sec (Generation 1)
Interface Speed1.5Gb/sec - Data Transfer Rate (max) Buffer to Host
Data Transfer Rateup to 58MB/sec Host to/from Drive (Sustained)
Interface ConnectorSATA (7-Pin Signal and 15-Pin Power Connector)
Recording TechnologyPerpendicular Giant Magnetoresistive Recording (GMR) Technology
Life Expectancy300,000 Hours MTBF (Mean Time Before Failures)
Workload Rating<45 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) 5.878 in. x 4.01 in. x 1.028 in.
ClassificationPerformance Drives

Key Features

  • Capacity's up to 200GB
  • 7200 RPM Rotational Speed Motor
  • SATA I 1.5Gb/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 SilentSeek Technology
  • Perpendicular Giant Magnetoresistive Recording (GMR) Technology
  • Seagate SmartAlign Technology
  • Staggered Spin-up Technology
  • Whisper Quiet with Fluid Dynamic Bearing (FDB) Motors

Seagate BarraCuda 7200.7 Hard Drives

Barracuda 7200.7 is the latest in the Seagate 3.5-inch family of high-capacity desktop drives targeted at mainstream and high-performance PCs and advanced storage applications. The product enables OEMs and system builders to qualify one family of drives from a premier provider for a wide range of storage applications.

The Seagate Advantage

High capacity Barracuda 7200.7 disc drives, from the world’s premier provider of high-capacity storage, provide our customers years of reliable service and high performance. Using advanced manufacturing techniques and extensive design experience, Seagate engineers have built the world’s only seventh-generation 7200-RPM desktop disc drive. In addition, Seagate SATA 1.5Gb/s Barracuda disc drives enable bigger profit margins for system builders with enhanced reliability, higher performance and innovative features..

   Key Features and Benefits

  • Highest available capacity—up to 200 Gbytes, enabling OEMs and system builders to qualify one family of drives for a wide range of personal storage, entry-level server and fixed-content storage applications.
  • Additional SATA features, such as hot plug, staggered spin-up, drive LED capable, backward compatible with SATA 1.5Gb/s hosts, and compatible with new SATA ClickConnect connectors.
  • Ultra ATA/100 provides coverage of all applications.
  • A proven design for shorter qualification times and top reliability.
  • Whisper-quiet acoustics for a nearly silent drive.
  • Native SATA interface at 1.5Gb/s transfer rates also supports Native Command Queuing (NCQ) to get the most performance from PC technology, such as Intel Hyper-Threading.
  • Seagate SoftSonic motor enables whisper-quiet operation.
  • Advanced manufacturing and latest technology for the most reliable storage solutions ever.
  • The industry’s most comprehensive compatibility and benchmark testing.
  • Unprecedented five-year warranty.

   Key Applications

  • Gamer PCs
  • Workstations
  • High-End PCs
  • Desktop RAID
  • Mainstream PCs
  • Entry-Level PCs
  • Low-Cost Servers
  • Entry-Level Servers
  • USB/FireWire/eSATA External Storage
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