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Seagate Momentus 7200.4 (500GB) 2.5 inch Hard Drive (7200rpm) SATA 16MB (Internal)

£62.21 with Free Delivery
Debit Card Discounted Price: £62.08

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Product Part Numbers

  • Quick Find Code: K255740
  • Manufacturers SKU: ST9500424AS
  • Product UPC/EAN: 0000000000000

Product Description

The Seagate Momentus 7200.4 drive delivers the highest available capacity and performance in a laptop hard drive and draw only .05 percent more power than a 5400 RPM laptop drive. The Momentus family of 2.5-inch laptop drives offers innovative options and features, such as capacity up to 750GB, two different performance speeds, and three significant features. Best-Fit Applications: High-performance laptops, workstations, gamer systems; Mainstream laptops, netbooks and external storage enclosures; Military and government laptops for sensitive data; Corporate and commercial laptops; Consumer solutions where robustness is a necessity; Entry-level laptops and netbooks systems.

Main Features:

  • Momentus 2.5-inch Hard Drive
  • 500GB Capacity
  • Interface: SATA 3.0Gb/s
  • 7200 RPM delivers a constant high-performance boost
  • 16-MB cache buffer
  • The power to transform from ordinary to extraordinary with innovative options and features
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HARD DISK Disk Capacity 500GB
Disk Size 2.5 Inches
Disk Speed 7200RPM
Drive Interface SATA 3Gb/s
Data Buffer/RAM 16MB
Platters 2
Heads 4
Bytes per Sector 4K Sector with Emulation
Head Positioning Method QuietStep Ramp Load
PERFORMANCE Average Seek Time Read: 11ms • Write: 13ms
Average Latency 4.17ms
Data Transfer Rates 300MB/s
ELECTRICAL Power Requirement Spin Up (Max) 1.5Watts
Power Requirement Idle (Ready) 0.7Watts
ENVIRONMENTAL Environmental 0 to 60°C
Non Operating Temperature -40 to 70°C
Shock (Operating) 350Gs for 2ms
Shock (Non Operating) 1000Gs for 1ms
Acoustics (Seek Mode) 2.5dB
Acoustics (Idle Mode) 2.3dB
Temperature Gradient 20°C per hour
Operating Temperature 0 to 60°C
PHYSICAL Enclosure type Internal
Dimensions 7.0cm (W) x 10.04cm (D) x 0.95cm (H) - Weight 0.11kg
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