Seagate
Hard drives and network drives
Seagate ST9500420AS
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Review ratings
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Seagate ST9500420AS
Rating: 3.3
Number of votes: 29
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Workmanship
Relevant cost
Serviceability
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Technical characteristics and specs
General characteristics
Ruler: Momentus 7200.4;
Type: HDD;
Purpose: laptop;
Form factor HDD: 2.5";
Drive specifications
Volume: 500 GB;
Buffer memory: 16 MB;
Speed of rotation: 7200 rpm;
Interface
Connection: SATA 3Gb/s;
External data transfer rate: 300 MB/s;
Support NCQ: yes;
Mechanics/Reliability
Shock resistance at work: 350 G;
Shock resistance during storage: 1000 G;
Noise idle: 23 dB;
Operating noise level: 25 dB;
Additionally
Power consumption: 2.20 W;
Dimensions (WxHxL): 69.85x9.5x100.35 mm;
Weight: 110 g;
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Product photography
Seagate ST9500420AS pictures
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Popular today
 | | - the hard drive to a desktop computer
- volume of 1000 GB
- form factor 3.5"
- interface SATA 3Gb/s
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 | | - laptop hard drive
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- form factor 2.5"
- interface SATA 3Gb/s
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 | | - laptop hard drive
- the volume of 750 GB
- form factor 2.5"
- interface SATA 3Gb/s
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