Product comparison · 2 internal hard drives

Seagate Savvio ST600MM0006-40PK internal hard drive vs Seagate Enterprise ST900MM0128-40PK internal hard drive

Key differences

HDD capacity
- Savvio ST600MM0006-40PK internal hard drive:600 GB
- Enterprise ST900MM0128-40PK internal hard drive:900 GB
Storage drive buffer size
- Savvio ST600MM0006-40PK internal hard drive:64 MB
- Enterprise ST900MM0128-40PK internal hard drive:128 MB
Power consumption (idle)
- Savvio ST600MM0006-40PK internal hard drive:3.4 W
- Enterprise ST900MM0128-40PK internal hard drive:3.88 W
Weight
- Savvio ST600MM0006-40PK internal hard drive:221 g
- Enterprise ST900MM0128-40PK internal hard drive:189 g

Differences highlightedShow differences only

Comparison of ST600MM0006-40PK, ST900MM0128-40PK
31 specifications	A Seagate Savvio ST600MM0006-40PK internal hard drive Model ST600MM0006-40PK View product	B Seagate Enterprise ST900MM0128-40PK internal hard drive Model ST900MM0128-40PK View product
Features2 differ
HDD capacityDiffers	600 GB	900 GB
TypeKnown for one	Unknown — not stated by the source	Hybrid-HDD
Storage drive buffer sizeDiffers	64 MB	128 MB
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	32 GB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	12 Gbit/s
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	7.12 W
Power consumption (idle)Differs	3.4 W	3.88 W
Start-up currentKnown for one	Unknown — not stated by the source	0.44 A
Weight & dimensions1 differ
WeightDiffers	221 g	189 g
Other featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Transfer rateKnown for one	204 MB/s	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.