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Seagate Momentus 120GB 2.5" SATA 120GB Serial ATA internal hard drive

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Brand:
The general trademark of a manufacturer by which the consumer knows its products. A manufacturer can have multiple brand names. Some manufacturers license their brand names to other producers.
Seagate
Product family:
The product family is a generic trademark of a brand to indicate a very wide range of products, that can encompass multiple categories. We include product family in the Icecat product title.
Momentus
Product name:
Product name is a brand's identification of a product, often a model name, but not totally unique as it can include some product variants. Product name is a key part of the Icecat product title on a product data-sheet.
120GB 2.5" SATA
Product code :
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.
ST9120821AS
Category
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:\
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- 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!\
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- 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.\
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- 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
Data-sheet quality: created/standardized by Icecat
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 by Seagate: 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.
Included since: 03 Jul 2005
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Product views: 12949
This statistic is based on the 71929 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) downloading this Icecat data-sheet since 03-07-05 Only sponsoring brands are included in the free Open Icecat content distribution as used by 70257 free Open Icecat users .
Info modified on: 03 Apr 2017 12:18:05
The date of the most recent change of this product data-sheet in Icecat.
Long product name Seagate Momentus 120GB 2.5" SATA 120GB Serial ATA internal hard drive :
The short editorial description of Seagate Momentus 120GB 2.5" SATA 120GB Serial ATA internal hard drive

120GB 2.5" SATA
More>>>

Seagate Momentus 120GB 2.5" SATA 120GB Serial ATA internal hard drive:
The official marketing text of Seagate Momentus 120GB 2.5" SATA 120GB Serial ATA internal hard drive as supplied by the manufacturer
Seagate Momentus 5400.2 enables the freedom of mobility and enhanced productivity with 5400-RPM performance. Users experience almost 50 percent more performance compared to 4200-RPM drives, but low power consumption enables users to work longer. Seagate extends Serial ATA as an option by leveraging the award-winning SATA technology available on the Seagate Barracuda family.

Features Benefits

- SoftSonic FDB motor - Delivers inaudible operating acoustics

- QuietStep ramp load technology - Enables whisper-quiet load/unload acoustics and 900 G's of non-operating shock tolerance

- Almost 50 percent more performance for notebook computers while maintaining battery longevity

- Serial ATA with Native Command Queuing - Blazing fast interface speed combined with NCQ for high performance


Distinctions
- 4200-like power consumption for maximum battery life
- Whisper-quiet load/unload acoustics
- Operating shock of 250 Gs to withstand rugged notebook environment
Short summary description Seagate Momentus 120GB 2.5" SATA 120GB Serial ATA internal hard drive:
This short summary of the Seagate Momentus 120GB 2.5" SATA 120GB Serial ATA internal hard drive data-sheet is auto-generated and uses the product title and the first six key specs.
Seagate Momentus 120GB 2.5" SATA, 120 GB, Serial ATA, 5400 RPM, 2.5", Notebook, HDD
Long summary description Seagate Momentus 120GB 2.5" SATA 120GB Serial ATA internal hard drive :

Seagate 120GB 2.5" SATA, Momentus. Hard drive capacity: 120 GB, Hard drive interface: Serial ATA, Hard drive speed: 5400 RPM. Power consumption (standby): 0.28 W, Power consumption (read): 1.9 W, Power consumption (write): 2.3 W. Width: 69.8 mm, Height: 9.5 mm, Depth: 100.5 mm. Hard disk transfer rate: 150 Mbit/s, Power requirements: 2.2 W, Dimensions (WxDxH): 69.85 x 100.2 x 9.5 mm

This is an auto-generated long summary of Seagate Momentus 120GB 2.5" SATA 120GB Serial ATA internal hard drive based on the first three specs of the first five spec groups.

Thanks for ordering a data-sheet fix by Icecat.

Your data-sheet will be described/fixed in couple of days.

Hard drive
Hard drive capacity *
The maximum storage capacity of the hard disk, usually measured in bytes e.g. GB.
120 GB
Hard drive interface *
The way that a hard disk drive (HDD) is connected to the rest of the computer through a 'bus' such as ATA or SCSI.
Serial ATA
Hard drive speed *
The rotational speed of a hard disk expressed in rotations per minute. The faster the better.
5400 RPM
Hard drive size *
The amount of data that the hard drive can store.
2.5"
Component for *
What this product is used as a part of (component for).
Notebook
Device type *
Type or category of the device.
HDD
Drive device, buffer size
A reserved segment of memory within a drive device that is used to hold the data being processed.
8 MB
Hard disk average seek time
12.5 ms
Average latency
The average duration before a device can start with a job (for example reading a file from a hard disk).
5.6 ms
Bytes per sector
512
Hard disk number of heads
4
Start/stop cycles
600000
Power
Power consumption (standby)
The amount of electricity that is consumed when the product is on standby.
0.28 W
Power consumption (read)
1.9 W
Power consumption (write)
2.3 W
Power consumption (idle)
0.8 W
Start-up current
1.1 A
System requirements
Windows operating systems supported
Windows vesions wich can be used with the device.
Yes
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 - 70 °C
Operating shock
Environmental requirements for optimal protection from impact in operating mode
250 G
Non-operating shock
Environmental requirements for optimal protection from impact in non-operating mode
900 G
Weight & dimensions
Width
The measurement or extent of something from side to side.
69.8 mm
Height
The measurement of the product from head to foot or from base to top.
9.5 mm
Depth
The distance from the front to the back of something.
100.5 mm
Weight
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.
100 g
Other features
Hard disk transfer rate
The internal hard disk transfer rate refers to the actual speed that the drive can read bits from the surface of the platter, or write bits to the surface of the platter.
150 Mbit/s
Power requirements
2.2 W
Dimensions (WxDxH)
Dimensions of the product (Width x Depth x Height).
69.85 x 100.2 x 9.5 mm
Internal
The product is built in.
Yes
Acoustic pressure emissions
Level of sound pressure per ISO 9614-1.
24 dB
Source Testseek summary Average rating
Reviews
Updated:
2011-09-23
Testseek has collected 4 expert reviews for Seagate Momentus 5400.2 120GB 8MB SATA (ST9120821AS) and the average expert rating is 90 of 100. The average score reflects the expert community’s view on this product. Click below and use Testseek to see all ratings, product awards and conclusions.
90%
Source Review comments Score
tomshardware.co.uk
Updated:
2011-09-23
Seagate calls its 2.5" hard disk family for notebooks "Momentus". The name is based not on the word moment, but rather the word momentum, which implies a type of impulse. And the current product generation, featuring 120 GB and a fast 5,400 RPM d...
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Brand Image Product code Product Stock Price from
Seagate Momentus 40GB 3.5" SATA 40GB Serial ATA internal hard drive Seagate Momentus 40GB 3.5" SATA 40GB Serial ATA internal hard drive
(show image)
ST94813AS 40GB 3.5" SATA EUR 80,56
(excl. VAT)
EUR 92,64 (incl. VAT)
Seagate Momentus 5400.2 120GB Serial ATA 5400RPM 8MB 25pk bulk 120GB Serial ATA internal hard drive Seagate Momentus 5400.2 120GB Serial ATA 5400RPM 8MB 25pk bulk 120GB Serial ATA internal hard drive
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ST9120821AS-25PK Momentus 5400.2 120GB Serial ATA 5400RPM 8MB 25pk bulk  — 
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ST96812A-25PK Momentus 5400.2 60GB Ultra ATA/100 5400RPM 8MB 25pk bulk  — 
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