Product comparison · 2 internal hard drives

Seagate Savvio 15K internal hard drive vs Seagate 2TB 3.5" SATA 6Gb/s NCQ 64MB

18specifications compared
11differ
7identical
12known for one product only

Key differences

HDD capacity
- Savvio 15K internal hard drive:146 GB
- 2TB 3.5" SATA 6Gb/s NCQ 64MB:2 TB
HDD speed
- Savvio 15K internal hard drive:15000 RPM
- 2TB 3.5" SATA 6Gb/s NCQ 64MB:5900 RPM
HDD size
- Savvio 15K internal hard drive:2.5"
- 2TB 3.5" SATA 6Gb/s NCQ 64MB:3.5"
Interface
- Savvio 15K internal hard drive:SAS
- 2TB 3.5" SATA 6Gb/s NCQ 64MB:Serial ATA III
Operating voltage
- Savvio 15K internal hard drive:5 V
- 2TB 3.5" SATA 6Gb/s NCQ 64MB:5 / 12 V
Operating temperature (T-T)
- Savvio 15K internal hard drive:5 - 55 °C
- 2TB 3.5" SATA 6Gb/s NCQ 64MB:0 - 75 °C
Operating shock
- Savvio 15K internal hard drive:60 G
- 2TB 3.5" SATA 6Gb/s NCQ 64MB:80 G
Width
- Savvio 15K internal hard drive:70.1 mm
- 2TB 3.5" SATA 6Gb/s NCQ 64MB:101.6 mm

Side by side

Differences highlightedShow differences only

Comparison of 15K, 2TB 3.5" SATA 6Gb/s NCQ 64MB
30 specifications	A Seagate Savvio 15K internal hard drive Model 15K View product	B Seagate 2TB 3.5" SATA 6Gb/s NCQ 64MB View product
Features4 differ
HDD capacityDiffers	146 GB	2 TB
HDD speedDiffers	15000 RPM	5900 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Storage drive buffer size	64 MB	64 MB
HDD number of headsKnown for one	4	Unknown — not stated by the source
Average latencyKnown for one	2 ms	Unknown — not stated by the source
Power1 differ
Power consumption (idle)Known for one	4.23 W	Unknown — not stated by the source
Operating voltageDiffers	5 V	5 / 12 V
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 55 °C	0 - 75 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating vibrationKnown for one	0.5 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	2.4 G	Unknown — not stated by the source
Operating shockDiffers	60 G	80 G
Non-operating shock	300 G	300 G
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensions4 differ
WidthDiffers	70.1 mm	101.6 mm
DepthDiffers	100.5 mm	147 mm
HeightDiffers	15 mm	26.1 mm
WeightDiffers	200 g	630.5 g
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Other featuresidentical
Product colourKnown for one	Chrome	Unknown — not stated by the source
Data transfer rate	6 Gbit/s	6 Gbit/s
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Other operating systems supportedKnown for one	Yes	Unknown — not stated by the source
InternalKnown for one	Unknown — not stated by the source	Yes
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(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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