Product comparison · 2 internal hard drives

Seagate Savvio ST600MM0026-20PK internal hard drive vs Seagate Savvio ST900MM0026-20PK internal hard drive

23specifications compared
5differ
18identical
1known for one product only

Key differences

The Seagate Savvio ST900MM0026-20PK internal hard drive has 300 GB more HDD capacity than the Seagate Savvio ST600MM0026-20PK internal hard drive (900 GB vs 600 GB). The Seagate Savvio ST900MM0026-20PK internal hard drive has 1 more HDD cylinders than the Seagate Savvio ST600MM0026-20PK internal hard drive (3 vs 2). The Seagate Savvio ST900MM0026-20PK internal hard drive has 2 more HDD heads than the Seagate Savvio ST600MM0026-20PK internal hard drive (6 vs 4).

HDD capacity
- Savvio ST600MM0026-20PK internal hard drive:600 GB
- Savvio ST900MM0026-20PK internal hard drive:900 GB
HDD number of cylinders
- Savvio ST600MM0026-20PK internal hard drive:2
- Savvio ST900MM0026-20PK internal hard drive:3
HDD number of heads
- Savvio ST600MM0026-20PK internal hard drive:4
- Savvio ST900MM0026-20PK internal hard drive:6
Power consumption (idle)
- Savvio ST600MM0026-20PK internal hard drive:3.4 W
- Savvio ST900MM0026-20PK internal hard drive:3.9 W
Weight
- Savvio ST600MM0026-20PK internal hard drive:221 g
- Savvio ST900MM0026-20PK internal hard drive:212 g

Side by side

Differences highlightedShow differences only

Comparison of ST600MM0026-20PK, ST900MM0026-20PK
24 specifications	A Seagate Savvio ST600MM0026-20PK internal hard drive Model ST600MM0026-20PK View product	B Seagate Savvio ST900MM0026-20PK internal hard drive Model ST900MM0026-20PK View product
Features3 differ
HDD capacityDiffers	600 GB	900 GB
HDD speed	10000 RPM	10000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Storage drive buffer size	64 MB	64 MB
HDD number of cylindersDiffers	2	3
HDD number of headsDiffers	4	6
Average latency	2.9 ms	2.9 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Power1 differ
Power consumption (idle)Differs	3.4 W	3.9 W
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating vibration	0.5 G	0.5 G
Non-operating vibration	3 G	3 G
Operating shock	40 G	40 G
Non-operating shock	400 G	400 G
Weight & dimensions1 differ
Width	70.1 mm	70.1 mm
Depth	100.5 mm	100.5 mm
Height	15 mm	15 mm
WeightDiffers	221 g	212 g
Packaging dataidentical
Quantity per pack	20 pc(s)	20 pc(s)
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/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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