Hitachi Travelstar 48GH - 48.0GB 5400RPM Ultra ATA-100Mb/s 2MB Cache 2.5" 12.5mm Laptop Hard Drive - IC25T048ATDA05-0


Warranty90 Day Warranty

Back Ordered

ManufacturerIBM / Hitachi Global Storage Technology
SeriesTravelstar 48GH
UPC CodeDoes Not Apply

Product Specs

Product Specs
Capacity48.0 GB
Spindle Speed5400 RPM Fluid Dynamic (FDB) Motor
Cache Buffer2 MB Intelligent Caching
Advanced FormatNo - 512 Sector Size (Bytes)
Form Factor2.5 Inch Internal Hard Drive
InterfacePATA (EIDE Ultra-DMA ATA-5)
Interface SpeedUltra DMA Mode-5 - ATA 100MB/sec
Data Transfer Rateup to 100MB/sec Host to/from Drive (Sustained)
Interface ConnectorPATA (44-Pin Signal/Power and 4-Pin Jumper)
Recording TechnologyPerpendicular Giant Magnetoresistive Recording (GMR) Technology
Life Expectancy150,000 Hours MTTF (Mean Time To Failures)
Workload Rating< 25 TB/yr (Workload Rate Limit) / 300,000 (Load/Unload Cycles)
Shock ResistanceOperating: 150Gs / 2ms - Non Operating: 700Gs / 1ms (half sine wave)
EncryptionNo - Standard Model
Rohs CompliantYes
Dimensions(L x W x H) 100.5mm x 70.0mm x 12.5mm
Part Number07N7437
ClassificationMainstream Drives

Key Features

  • Capacities up to 48GB
  • 5400RPM Rotational Speed Motor
  • Read Multiple and Write Multiple Command Support
  • Optimized Pico Slider Design
  • Intelligent Caching Technology
  • Full Track Multiple Sector Transfer Technology
  • Hitachi Voltage Efficiency Regulator Technology (HiVERT)
  • Perpendicular Giant Magnetoresistive Recording (GMR) Technology
  • 300,000 Load/Unload Cycles for Data Integrity
  • Enhanced Adaptive Battery Life Extender (ABLE) Technology
  • TrueTrack Servo Technology
  • Thermal Fly Height Control Technology
  • Enhanced Error Correction Code (ECC) Technology
  • Staggered Spin-Up Technology
  • Whisper Quiet with Fluid Dynamic Bearing (FDB) Motors

IBM Travelstar 48GH Hard Drives

IBM continues its tradition of mobile storage leadership with the IBM Travelstar 48GH, 30GN and 15GN hard drives. The Travelstar 48GH representing the third generation family of 5400RPM mobile drives is the industry's first 48GB notebook hard disk drive employing four disks in a 12.5mm high design.

The innovative hard drive design combines Fluid Dynamic Bearings (FDB) motor technology, an ATA-100 interface, IBM giant magnetoresistive (GMR) head technology, Partial Response Maximum Likelihood (PRML) digital channel, a head/unload feature, and Enhanced Adaptive Battery Life Extender (ABLE) 3.0. This design provides exceptional quitness, storage capacity, performance, power management, quility and reliability required by today's notebook systems. As a result, the new IBM Travelstar drives are well 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.

Write Your Own Review
You're reviewing:Hitachi Travelstar 48GH - 48.0GB 5400RPM Ultra ATA-100Mb/s 2MB Cache 2.5" 12.5mm Laptop Hard Drive - IC25T048ATDA05-0