Seagate ST92011A 20GB 5400RPM 9.5MM 2MB ATA/100 2.5″ Hard Drive

Seagate Momentus unlocks the power of notebook computers with a 5400-RPM spin speed and 2MB cache buffer. Momentus stands head-to-head with 4200-RPM notebook drives in BatteryMark tests, while simultaneously increasing system level performance by almost 50 percent. Seagate Momentus delivers the experience, commitment and innovation you expect from the world’s leading manufacturer of disc drives.

ST92011A Specifications

Technical Information

• 
  Storage Capacity:
  
  20 GB

Drive Performance

• 
  Maximum External Data Transfer Rate:
  
  100 MBps (800 Mbps)
• 
  Maximum Internal Data Transfer Rate:
  
  48.3 MBps (386 Mbps)
• 
  Rotational Speed:
  
  5400 rpm
• 
  Buffer:
  
  2 MB
• 
  Average Seek Time:
  
  12 ms
• 
  Average Latency:
  
  5.60 ms

Interfaces/Ports

• 
  Drive Interface:
  
  IDE Ultra ATA/100 (ATA-6)

Power Description

• 
  Input Voltage:
  
  5 V DC

Physical Characteristics

• 
  Drive Type:
  
  Internal
• 
  Drive Width:
  
  2.5″
• 
  Drive Height:
  
  1/8H
• 
  Height:
  
  0.4″
• 
  Width:
  
  2.8″
• 
  Depth:
  
  3.9″
• 
  Weight (Approximate):
  
  3.49 oz

Miscellaneous

• 
  Additional Information:
  
• Soft Sonic FDB motor, Delivers inaudible operating acoustics.
• Quiet step ramp load technology, Enables whisper-quiet load/unload acoustics.
• 3D Defense System, The most comprehensive drive protection system in the industry.
• 
  Compatibility:
  
• PC
• 
  Certifications & Standards:
  
• S.M.A.R.T.

Warranty

• 
  Limited Warranty:
  
  1 Year