Hitachi Travelstar 20GN 20.0GB 4200RPM Ultra ATA-66Mb/s 2MB Cache 2.5" 9.5mm Laptop Hard Drive - DJSA-220


Warranty90 Day
AvailabilityShips In 1 to 2 Days
SeriesTravelstar 20GN
UPC CodeDoes Not Apply

Product Specs

Product Specs
Capacity20.0 GB
Spindle Speed4200 RPM
Cache Buffer2 MB
InterfacePATA (44-Pin)
Form Factor2.5 Inch
Data Transfer RatePATA Ultra ATA-66Mb/sec (ATA-5)
Advanced FormatNo
Rohs CompliantNo
Dimensions70.0mm x 100.5mm x 9.50mm
Part Number07N4388
EAN CodeDoes Not Apply

Key Features

  • Up to 32GB of Capacity
  • 5400RPM and 4200RPM Spindle Motors
  • ATA 66Mb/s Interface
  • Giant Magnetoresistive (GMR) Heads
  • Fluid Dynamic Bearing (FDB) Motors
  • Enhanced Adaptive Battery Life Extender (ABLE) Technology
  • True Track Servo Technology
  • S.M.A.R.T. (Self Monitoring Analysis and Reporting Technology)
  • 175G Operating Shock 700G Non-Operating Shock
IBM continues its tradition of mobile storage leadership with the IBM Travelstar 32GH, 30GT, and 20GN hard drives. The industry's first 4-disk 12.5mm mobile drive, the IBM Travelstar 32GH is also the world's first 32 GB notebook hard disk drive. The innovative hard drive design combines IBM giant magnetoresistive (GMR) head technology, Partial Response Maximum Likelihood (PRML) digital channel, a head load/unload feature, and Enhanced Adaptive Battery Life Extender (ABLE) 3.0 all created by using state-of-the-art manufacturing techniques. This design provides the exceptional storage capacity, performance, power management, quality, and reliability required by today's notebook systems. As a result, the new IBM Travelstar drives are ideally suited for demanding, high capacity Internet, digital audio, video streaming, and real time multimedia applications whether users are in the office or on the road.
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