Product comparison · 2 internal hard drives

Seagate Momentus 7200.2 100 GB SATA 3Gb/s 25pk vs Seagate Momentus 7200.2 120 GB SATA 3Gb/s 25pk

18specifications compared
1differ
17identical
0known for one product only

Key differences

The Seagate Momentus 7200.2 120 GB SATA 3Gb/s 25pk has 20 GB more HDD capacity than the Seagate Momentus 7200.2 100 GB SATA 3Gb/s 25pk (120 GB vs 100 GB).

HDD capacity
- Momentus 7200.2 100 GB SATA 3Gb/s 25pk:100 GB
- Momentus 7200.2 120 GB SATA 3Gb/s 25pk:120 GB

Side by side

Differences highlightedShow differences only

Comparison of Momentus 7200.2 100 GB SATA 3Gb/s 25pk, Momentus 7200.2 120 GB SATA 3Gb/s 25pk
18 specifications	A Seagate Momentus 7200.2 100 GB SATA 3Gb/s 25pk View product	B Seagate Momentus 7200.2 120 GB SATA 3Gb/s 25pk View product
Features1 differ
HDD capacityDiffers	100 GB	120 GB
HDD speed	7200 RPM	7200 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA	Serial ATA
Component for	Laptop	Laptop
Storage drive buffer size	8 MB	8 MB
Average seek time	11 ms	11 ms
Average latency	4.17 ms	4.17 ms
Poweridentical
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Weight & dimensionsidentical
Width	69.8 mm	69.8 mm
Depth	100.5 mm	100.5 mm
Height	9.5 mm	9.5 mm
Weight	115 g	115 g
Other featuresidentical
Drive device, transfer rate	300 MB/s	300 MB/s
Internal	Yes	Yes
Sustained data rate	59 MB/s	59 MB/s

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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