Product comparison · 2 internal hard drives

Fujitsu 900GB SAS 10k 2.5" vs Seagate Savvio ST9146653SS-20PK internal hard drive

7specifications compared
5differ
2identical
23known for one product only

Key differences

The Fujitsu 900GB SAS 10k 2.5" has 754 GB more HDD capacity than the Seagate Savvio ST9146653SS-20PK internal hard drive (900 GB vs 146 GB). The Seagate Savvio ST9146653SS-20PK internal hard drive has 5,000 RPM more HDD speed than the Fujitsu 900GB SAS 10k 2.5" (15000 RPM vs 10000 RPM). The Fujitsu 900GB SAS 10k 2.5" has 1" more HDD size than the Seagate Savvio ST9146653SS-20PK internal hard drive (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the Fujitsu 900GB SAS 10k 2.5", 5 V on the Seagate Savvio ST9146653SS-20PK internal hard drive. Quantity per pack: 1 pc(s) on the Fujitsu 900GB SAS 10k 2.5", 20 pc(s) on the Seagate Savvio ST9146653SS-20PK internal hard drive.

HDD capacity
- 900GB SAS 10k 2.5":900 GB
- Savvio ST9146653SS-20PK internal hard drive:146 GB
HDD speed
- 900GB SAS 10k 2.5":10000 RPM
- Savvio ST9146653SS-20PK internal hard drive:15000 RPM
HDD size
- 900GB SAS 10k 2.5":3.5"
- Savvio ST9146653SS-20PK internal hard drive:2.5"
Operating voltage
- 900GB SAS 10k 2.5":5 / 12 V
- Savvio ST9146653SS-20PK internal hard drive:5 V
Quantity per pack
- 900GB SAS 10k 2.5":1 pc(s)
- Savvio ST9146653SS-20PK internal hard drive:20 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of 900GB SAS 10k 2.5", ST9146653SS-20PK
30 specifications	A Fujitsu 900GB SAS 10k 2.5"View product	B Seagate Savvio ST9146653SS-20PK internal hard drive Model ST9146653SS-20PK View product
Features3 differ
HDD capacityDiffers	900 GB	146 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 MB
HDD number of cylindersKnown for one	Unknown — not stated by the source	1
HDD number of headsKnown for one	Unknown — not stated by the source	2
Read seek timeKnown for one	Unknown — not stated by the source	2.6 ms
Write seek timeKnown for one	Unknown — not stated by the source	3.1 ms
Average latencyKnown for one	Unknown — not stated by the source	2 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Power1 differ
Power consumption (idle)Known for one	Unknown — not stated by the source	3.86 W
Operating voltageDiffers	5 / 12 V	5 V
Start-up currentKnown for one	Unknown — not stated by the source	0.48 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating vibrationKnown for one	Unknown — not stated by the source	0.5 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	2.4 G
Operating shockKnown for one	Unknown — not stated by the source	60 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	70.1 mm
DepthKnown for one	Unknown — not stated by the source	100.5 mm
HeightKnown for one	Unknown — not stated by the source	15 mm
WeightKnown for one	Unknown — not stated by the source	193 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	20 pc(s)
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other operating systems supportedKnown for one	Yes	Unknown — not stated by the source

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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