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Toshiba announces new 2.5" 80/40Gb hard drives

Toshiba America Information Systems announced new 2.5" hard drives of 80Gb and 40Gb capacity: MK8025GAS, MK4025GAS. The 80Gb level was reached at 9.5mm thickness 64.8Gbit/in². plates.

Drives brief specs:

  • MK8025GAS/MK4025GAS model numbers
  • Fluid bearings
  • 80/40Gb capacities
  • 2/1 plates
  • 4/2 heads
  • 12ms average seek
  • ATA-6, Ultra DMA/100 interface
  • 4200rpm
  • 5V voltage
  • 2.3W read/write, 0.7W standby consumption
  • 0.009W/Gb (Class E) / 0.018W/Gb (Class D) energy intensity
  • 8Mb buffer
  • 69.85x100x9.5mm size
  • 98/94g weight
  • 1960m/s (200G) operating shock protection
  • 7840 m/s (800G) standby shock protection
  • 24dB standby noise
  • 31dB seek noise
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