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Hitachi Deskstar 7K80 80GB 7.2K 3.5" SATA Hard Drive 0A31048

Item Number: HIT-0A31048-RF-OE
Manufacturer's Part Number: 0A31048
Contact us about 0A31048Get help regarding 0A31048

Hitachi Deskstar 7K80 80GB 7.2K 3.5" SATA Hard Drive 0A31048 - Refurbished

0A31048 SCSI Hard Drive Photo

0A31048 SCSI Hard Drive Photo 0A31048 SCSI Hard Drive Photo 0A31048 SCSI Hard Drive Photo 0A31048 SCSI Hard Drive Photo
Price: $45.00
Condition: Refurbished - What does this mean?
Warranty: 1 Year - Reseller - What does this mean?
Drive Summary

Capacity: 80GB
Spindle Speed: 7,200RPM
Interface Type: SATA
Disk Size: 3.5"x1.0" (LFF Hard Drive)
Sustained Throughput (MBps): 94.62
Average Seek Time (read/write ms): 8.8
Electrical Interface Speed: SATA 300 - 3.0Gbps
On-Board Cache: 8MB

0A31048 SCSI Hard Drive Description  0A31048 SCSI Hard Drive Specifications  0A31048 SCSI Hard Drive Condition  0A31048 SCSI Hard Drive Warranty  0A31048 SCSI Hard Drive Photographs
Refurbished - What does this mean?
1 Year - Reseller - What does this mean?
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Detailed Description


  • SATA 3.0Gb/s and Native Command Queuing for maximum data speeds
  • 80 GB and 40 GB capacities with either Serial ATA 3.0Gb/s or Parallel ATA interface
  • ECC and CRC protection within drive circuitry
  • Low-power design reduces system costs and drives high reliability
  • Quiet operating modes for consumer electronics applications

Hitachi p/n: HDS728080PLA380


0A31048 / HDS728080PLA380
InterfaceSATA II 3.0Gb/s
Data Heads2
Data Disk1
Data buffer8MB
Rotational Speed7200
Media Transfer Rate757 Mbps
Interface Rate3.0Gbps
Sustained Data Rate61.1
Average Seek Time8.8ms
Error Rate1 in 10E14
Start/stops (at 40° C)50,000
Idle (Bels)2.6
Requirement+5 VDC (+/- 5%)
+12 VDC (+10 %/-8%)
Startup current (max. A)
1.83 (+12V) & 1.00 (+5V)
Idle (W)5.7
Physical Size
Height (mm)25.4
Width (mm)101.6
Depth (mm)146
Weight (max. g)560
Environmental characteristics
Operating Ambient temperature (C)5° to 55°
Relative humidity (non-condensing)8% to 80%
Shock (half sine wave, 2ms) (G)55
Vibration (random (RMS)) (G)0.67 for horizontal, 0.56 for vertical
Non-operating Ambient temperature (C)-40° to 65°
Relative humidity (non-condensing)5% to 95%
Shock (half sine wave, 2ms) (G)350
Vibration (random (RMS)) (G)1.04 rms (XYZ)
RoHS CompliantYes

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