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Description: Ships: Price:
250.0GB Toshiba 5400RPM 9.5MM SuperSlim SATA Notebook Drive with 8MB Data buffer. 3 year Toshiba warranty. (TOSMK2546GSX) Same Day $55.99
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Toshiba

MK2552GSX (HDD2H02)
2.5" HDD 250GB*

Toshiba America Information Systems, Inc. (TAIS), Storage Device Division introduces the MK2552GSX 2.5-inch 250GB Hard Disk Drive. The MK2552GSX offers the industry's highest areal density per platter, at 251.6 gigabits per square inch. The drive's 5400 RPM motor speed, improves system-level performance by as much as 12 percent when compared to 4200 RPM.

This new drive offers enough capacity for portable video recording and editing, with lower power consumption compared to the traditional 3.5-inch HDDs. This functionality provides ideal storage for a range of commercial and consumer notebooks, as well as non-computer applications such as PDAs, printers, copiers, GPS systems and MP3 players. The MK2552GSX incorporates the Serial ATA (SATA) 2.6 interface and is ATA-8 compliant, supporting high media transfer rates of up to 801 megabytes per second.

Key Features

  • 250GB* capacity
  • Rotational Speed of 5,400rpm
  • 9.5mm High
  • 12ms Average Seek Time
  • ATA-8 Interface
  • 801MB/sec Media Transfer Rate
  • 8MB Buffer
  • 300,000 MTTF Hours

Specifications

 

Data Storage Physical:
Per drive, formatted* 250GB
Data Heads 4
Number of Disks 2
Logical Configuration:
Heads 16
Cylinders 16,383
User Sectors/Track at zone 0 63
Data Transfer Rate:
Max transfer rate to host 300MB/sec
100MB/sec
Seek Time:
Track-to-track 2ms
Average 12ms
Maximum 22ms
Nominal Power Requirements:
Logic +5V(±5%)
Start 4.7 watts (max)
Seeking 2.2 watts (typ)
Reading/Writing 1.9 watts (typ)
Standby 0.16 watts (typ)
Idle 0.85 watts (typ)
Other:
Rotational Speed 5,400rpm
Interface ATA-8
Buffer 8MB
Physical & Environmental Specs
Dimensions/Weight:
Height 0.37" (9.5mm)
Width 2.75" (69.85mm)
Depth 3.94" (100mm)
Weight: 3.6 oz (102g)
Ambient Temperature:
Operating 41°- 131°F (5° to 55°C)
Non-Operating -4° - 140°F (-20° to 60°C)
Shipping -40° - 158°F (-40° to 70°C)
Vibration and Shock:
Operating Vibration 1.0G (5 - 500 Hz)
Operating Shock 350g/2ms
Non-Operating Shock 900g/1ms
Reliability Characteristics
Error Rates:
Non-recoverable <1 in 1014 bits
Other:
Preventive Maintenance None
MTTF (Power on hours) 300,000
Product Life 5 years or 20,000 power ON hours
Warranty 3 Year manufacturer warranty

Specifications are subject to change

*Toshiba defines a megabyte (MB) as 1,000,000 bytes and a gigabyte (GB) as 1,000,000,000 bytes.

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