Hitachi Travelstar 4K120 HTS421280H9AT00 - hard drive - 80 GB - ATA-100

• Manufacturer: Hitachi
• Part number: 0A26307
• Description: The Travelstar 4K120 extends Hitachi's hard drive leadership with a series of hard drives, which set new standards for power efficiency and heat dissipation. The two-platter drive consumes up to 178% less power than other 4200-RPM drives through a combination of Enhanced Adaptive Battery Life Extender (ABLE) and Hitachi Voltage Efficiency Regulator Technology (HiVERT) - innovations invented by Hitachi. This directly results in longer battery and service life of the Travelstar drive as well as the host system supported. While lower power is usually associated with reduced performance, Hitachi maintains its high standard for performance with a 16% boost in sustained data throughput from its previous generation 4200-RPM drives, to provide a winning combination of high capacity, cool and quiet operation, performance, as well as superior shock tolerance on a proven platform for quality and reliability. The Travelstar 4K120 is the first 2.5-inch hard drive to utilize the ATA/ATAPI-7 standard as well as the AV Streaming Command Set. Hitachi introduced Smooth Stream on its 3.5-inch Deskstar 7K400 product line and now incorporates that industry-leading expertise in Travelstar drives. When Smooth Stream is enabled, the Travelstar 4K120 offers cooler and quieter operation for challenging A/V environments that require less power, noise or a smaller footprint.

• General

• Packaged Quantity 1
• Device Type Hard drive - Internal hard drive
• Capacity 80 GB
• Form Factor 2.5" x 1/8H
• Buffer Size 8 MB
• Features Fluid Dynamic Bearing (FDB) motor,
  Adaptive Battery Life Extender (ABLE),
  TrueTrack servo technology,
  Hitachi Voltage Efficiency Regulator Technology (HiVERT)
• Width 2.8 in
• Depth 3.9 in
• Height 0.4 in
• Weight 3.5 oz

• Performance

• Drive Transfer Rate 100 MBps
• Internal Data Rate 47.5 MBps
• Seek Time 11 ms (average) / 20 ms (max)
• Track-to-Track Seek Time 1 ms
• Average Latency 7.1 ms
• Spindle Speed 4200 rpm

• Reliability

• Start / Stop Cycles 600,000

• Expansion & Connectivity

• Interfaces 1 x
• Compatible Bays 1 x Internal - 2.5" x 1/8H

• Miscellaneous

• Microsoft Certifications Works with Windows Vista
• Compliant Standards RoHS

• Environmental Parameters

• Min Operating Temperature 41 °F
• Max Operating Temperature 131 °F
• Shock Tolerance 300 g @ 2ms half-sine pulse (operating) / 1000 g @ 1ms half-sine pulse (non-operating)
• Sound Emission 23 dB

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Manufacturer profile

Browse Hitachi products on Shopper.com

• Manufacturer:Hitachi
• Address:

  2001 Ruppman Plaza, Peoria, IL 61614

• Phone: 1-800-448-2244

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