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Fujitsu MHW2120BJ 2.5" 120 GB

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Product name:
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The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product data-sheet if the specifications are identical. We map away wrong codes or sometimes logistic variants.
Hard disk drives are today's fastest permanent storage media and have a large capacity. For this two reasons they are the most used storage medium in computers and servers. When buying a new hard disk, there are three important things to consider:- The connection of the disk to the computer or other device you will be using it with has a big influence on the speed with which data can be read from/written to the disk. Make sure the connection of the disk you buy is compatible with your computer!- The rotational speed is also important for the speed with which data can be read from/written to the disk and determines the time it takes to find a file on the disk.- Last but not least, the storage capacity of the disk, i.e. the amount of data that can be stored on the disk.
Internal Hard Drives
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The quality of the product data-sheet can be on several levels:
only logistic data imported: we have only basic data imported from a supplier, a data-sheet is not yet created by an editor.
created byFujitsu: a data-sheet is imported from an official source from a manufacturer. But the data-sheet is not yet standardized by an Icecat editor.
created/standardized by Icecat: the data-sheet is created or standardized by an Icecat editor.
Product views: 6368
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Info modified on: 04 Apr 2019 09:13:41
The date of the most recent change of this product data-sheet in Icecat.
Warranty: 3 years
Long product name Fujitsu MHW2120BJ 2.5" 120 GB :
The short editorial description of Fujitsu MHW2120BJ 2.5" 120 GB

MHW2120BJ 120GB, 1.5 ms, 7200 RPM, 300 MB/s, SATA 3.0Gb/s, ATA-8, 8 MB Buffer
Fujitsu MHW2120BJ 2.5" 120 GB:
The official marketing text of Fujitsu MHW2120BJ 2.5" 120 GB as supplied by the manufacturer

Fujitsu introduces its first mobile 7,200 RPM hard disk drives developed using perpendicular recording.

- 7,200 RPM spindle speed delivers high performance mobile computing with low average data seek time
- Ultra-high capacity mobile hard disk drives (HDD) feature perpendicular magnetic recording (PMR) technology
- 2.5-inch HDDs feature Serial ATA (SATA) 3 Gb/sec interface and up to 160GB of storage
- Features exceptionally high quality, reliability and performance
- Ideal for notebooks requiring high speed and capacity

Short summary description Fujitsu MHW2120BJ 2.5" 120 GB:
This short summary of the Fujitsu MHW2120BJ 2.5" 120 GB data-sheet is auto-generated and uses the product title and the first six key specs.

Fujitsu MHW2120BJ, 2.5", 120 GB, 7200 RPM

Long summary description Fujitsu MHW2120BJ 2.5" 120 GB:
This is an auto-generated long summary of Fujitsu MHW2120BJ 2.5" 120 GB based on the first three specs of the first five spec groups.

Fujitsu MHW2120BJ. HDD size: 2.5", HDD capacity: 120 GB, HDD speed: 7200 RPM

HDD size *
The amount of data that the hard drive can store.
HDD capacity *
The maximum storage capacity of the hard disk, usually measured in bytes e.g. GB.
120 GB
HDD speed *
The rotational speed of a hard disk expressed in rotations per minute. The faster the better.
7200 RPM
Storage drive buffer size
8 MB
Full stroke seek time
The “full stroke seek” is the time required to travel from the first to the last track of the disk.
20.5 ms
Track to track seek time
1.5 ms
Average seek time
10 ms
Average latency
The average duration before a device can start with a job (for example reading a file from a hard disk).
4.17 ms
Bytes per sector
Mean time between failures (MTBF)
Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
300000 h
Operating voltage
Defines the range of operating voltages available
5 V
Operational conditions
Operating temperature (T-T)
The minimum and maximum temperatures at which the product can be safely operated.
5 - 55 °C
Storage temperature (T-T)
The minimum and maximum temperatures at which the product can be safely stored.
-40 - 65 °C
Operating relative humidity (H-H)
8 - 90%
Operational conditions
Storage relative humidity (H-H)
5 - 95%
Operating vibration
Environmental requirements for vibration in operating mode
9.8m/s² (1.0 G) 5 - 500 Hz
Non-operating vibration
Environmental requirements for vibration in non-operating mode
49m/s² (5.0 G) 5 - 500 Hz
Operating altitude
-300 - 3000 m
Non-operating altitude
-300 - 12000 m
Operating shock
Environmental requirements for optimal protection from impact in operating mode
300 G
Non-operating shock
Environmental requirements for optimal protection from impact in non-operating mode
900 G
Weight & dimensions
The measurement or extent of something from side to side.
100 mm
The measurement of the product from head to foot or from base to top.
9.5 mm
The distance from the front to the back of something.
70 mm
Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
116 g
Other features
Acoustic pressure emissions
Level of sound pressure per ISO 9614-1.
28 dB
Dimensions (WxDxH)
Dimensions of the product (Width x Depth x Height).
100 x 70 x 9.5 mm
The product is built in.
Maximum data transfer rate
The maximum speed with which data can be transmitted from one device to another.
300 Mbit/s
Interface type
SATA 3.0Gb/s, ATA-8
Cartridge load/Unload cycles