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Seagate Momentus 7200.3 320GB 2.5" Serial ATA

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Momentus 7200.3 320GB
Article code :
The brand's unique identifier for a product. Multiple product codes can be mapped to one mother product code 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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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: 28 May 2008
The date Icecat noticed for the first time that this product was included in the price list of a channel partner
Product views: 11176
This statistic is based on the 81724 using ecommerce sites (eshops, distributors, comparison sites, ecommerce ASPs, purchase systems, etc) daily downloading this Icecat data-sheet since 28-05-08 Only sponsoring brands are included in the free Open Icecat content distribution as used by 79865 free Open Icecat users.
Info modified on: 04 Jan 2019 09:42:09
The date of the most recent change of the data-sheet in Icecat's system
Guarantee: 5-year limited warranty
Long product name Seagate Momentus 7200.3 320GB 2.5" Serial ATA :
The short editorial description of Seagate Momentus 7200.3 320GB 2.5" Serial ATA

Momentus 7200.3 SATA 3-Gb/s 320-GB Hard Drive
Seagate Momentus 7200.3 320GB 2.5" Serial ATA:
The official marketing text of Seagate Momentus 7200.3 320GB 2.5" Serial ATA as supplied by the manufacturer

The Seagate® Momentus® 7200.3 laptop hard drive delivers industry-leading 7,200-RPM performance while offering the industry’s lowest power consumption levels. Available with G-Force Protection™ for added robustness and durability, the Momentus 7200.3 drive can withstand even the most serious of drops that can happen in a mobile environment. Available with 16 MB of cache and a SATA 3-Gb/s NCQ interface, the Momentus 7200.3 hard drive is perfect for performance laptops, workstations and small form factor desktop systems.

Key Advantages
- Highest available notebook performance increases productivity in all environments
- Developed with proven Seagate 7,200-RPM laptop technology
- Available in capacities of 320, 250, 160, 120 and 80 GB
- SATA 3-Gb/s NCQ interface
- 16-MB cache on every capacity
- G-Force Protection™ available for added robustness in mobile environments
- Green features:
-- Leverages Seagate laptop power management technology, delivering the lowest-power 7,200-RPM laptop hard drive to date
-- Uses ramp load features that remove the head from the disc during idle periods, improving idle power consumption and adding to the durability of the drive
- QuietStep™ ramp load technology enables ultra-quiet load/unload acoustics
- Perpendicular recording technology

Best-fit Applications
- Performance laptops
- Workstations
- Small form factor PCs

Short summary description Seagate Momentus 7200.3 320GB 2.5" Serial ATA:
This short summary of the Seagate Momentus 7200.3 320GB 2.5" Serial ATA data-sheet is auto-generated and uses the product title and the first six key specs.

Seagate Momentus Momentus 7200.3 320GB, 2.5", 320 GB, 7200 RPM

Long summary description Seagate Momentus 7200.3 320GB 2.5" Serial ATA:
This is an auto-generated long summary of Seagate Momentus 7200.3 320GB 2.5" Serial ATA based on the first three specs of the first five spec groups.

Seagate Momentus Momentus 7200.3 320GB. Hard drive size: 2.5", Hard drive capacity: 320 GB, Hard drive speed: 7200 RPM

Hard drive size *
Hard drive capacity *
320 GB
Hard drive speed *
7200 RPM
Interface *
Serial ATA
Type *
Component for *
Storage drive buffer size
16 MB
Hard disk number of heads
Read seek
11 ms
Write seek
13 ms
Average latency
4.17 ms
Bytes per sector
Start/stop cycles
Mean time between failures (MTBF)
500000 h
Power consumption (standby)
0.21 W
Power consumption (read)
2.1 W
Power consumption (write)
2.1 W
Power consumption (idle)
0.75 W
Operating voltage
5 V
Start-up current
1 A
Operational conditions
Operating temperature (T-T)
0 - 60 °C
Storage temperature (T-T)
-40 - 70 °C
Operating shock
350 G
Non-operating shock
1000 G
Weight & dimensions
2.75" (69.8 mm)
0.374" (9.5 mm)
3.96" (100.5 mm)
3.88 oz (110 g)
Other features
Maximum data transfer rate
300 Mbit/s
Data transfer rate
3 Gbit/s
Drive device, transfer rate
80 MB/s
Disks included quantity
2 pcs
Acoustic pressure emissions
2.3 dB
Country Distributor
United Kingdom 1 distributor(s)
Customer service details