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Seagate Momentus 5400.3 ST9160821AS 160 GB 2.5" Internal Hard Drive - ST9160821AS

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Product Overview

Seagate Momentus 5400.3 hard drives deliver rich media content with ease—from music for your MP3 player to video from your camcorder. The Momentus 5400.3 is the mainstream laptop drive of choice. Seagate Momentus 5400.3 hard drives deliver the industry's highest quality 2.5-inch hard drive. The Momentus 5400.3 drive features perpendicular recording technology for maximum capacity and faster, more reliable performance.


Manufacturer Seagate
Mfg Part# ST9160821AS
SKU 203165344
UPC 836367003237
UPC 14 00836367003237
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8-MB cache buffer
SATA NCQ interface
Perpendicular recording technology for increased storage capacity
Fast performance
Whisper-quiet acoustics
Superb reliability
Rugged mobility
Low power consumption
5-year warranty
Tech Specs
Sustained Internal (Mbytes/sec): 44
Maximum External (Mbytes/sec): 100
Cache, Multisegmented (Mbytes): 8
Average Seek (msec): 12.5
Average Latency (msec): 5.6
Interface: SATA w/NCQ
Performance Level: 5400
Discs/Heads: 2/4
Bytes per Sector: 512
Logical CHS: 92,049/16/63
Recording Method: Perpendicular
Reliability/Data integrity
Head-Rest Method: QuietStep Ramp Load
Load/Unload Cycles: >600,000
Nonrecoverable Read Errors per Bits Read: 1 per 10 bits read
Power Management
Startup Current 5v (amps max): 1.0
Power Mgmt (watts) Seek: 2.0
Power Mgmt (watts) Read/Write: 2.0/1.8
Idle/Standby: 0.8/0.2
Temperature, Operating (°C): 0 to 60
Temperature, Nonoperating (°C): –40 to 70
Shock, Operating: 2 msec (Gs): 350
Shock, Nonoperating: 1 msec (Gs): 900
Acoustics (bels—sound power) Idle: 2.3
Performance Seek: 2.9
Height (in/mm): .374/9.5
Width (in/mm): 2.75/69.85
Depth (in/mm): 3.945/100.2
Weight (lb/g): .22/102
$183.00 + free shipping
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