Product comparison · 2 internal hard drives

Seagate Constellation ST2000NM0023-20PK internal hard drive vs Seagate Savvio ST600MM0006-30PK internal hard drive

Key differences

HDD capacity
- Constellation ST2000NM0023-20PK internal hard drive:2 TB
- Savvio ST600MM0006-30PK internal hard drive:600 GB
HDD speed
- Constellation ST2000NM0023-20PK internal hard drive:7200 RPM
- Savvio ST600MM0006-30PK internal hard drive:10000 RPM
HDD size
- Constellation ST2000NM0023-20PK internal hard drive:3.5"
- Savvio ST600MM0006-30PK internal hard drive:2.5"
Operating voltage
- Constellation ST2000NM0023-20PK internal hard drive:5 / 12 V
- Savvio ST600MM0006-30PK internal hard drive:5 V
Width
- Constellation ST2000NM0023-20PK internal hard drive:101.8 mm
- Savvio ST600MM0006-30PK internal hard drive:100.5 mm
Depth
- Constellation ST2000NM0023-20PK internal hard drive:147 mm
- Savvio ST600MM0006-30PK internal hard drive:69.8 mm
Height
- Constellation ST2000NM0023-20PK internal hard drive:26.1 mm
- Savvio ST600MM0006-30PK internal hard drive:15 mm
Quantity per pack
- Constellation ST2000NM0023-20PK internal hard drive:20 pc(s)
- Savvio ST600MM0006-30PK internal hard drive:30 pc(s)

Differences highlightedShow differences only

Comparison of ST2000NM0023-20PK, ST600MM0006-30PK
21 specifications	A Seagate Constellation ST2000NM0023-20PK internal hard drive Model ST2000NM0023-20PK View product	B Seagate Savvio ST600MM0006-30PK internal hard drive Model ST600MM0006-30PK View product
Features3 differ
HDD capacityDiffers	2 TB	600 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
HDD number of headsKnown for one	Unknown — not stated by the source	4
Average latencyKnown for one	Unknown — not stated by the source	2.9 ms
SMART technologyKnown for one	Unknown — not stated by the source	Yes
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	128 MB	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Power consumption (typical)Known for one	9.59 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	101.8 mm	100.5 mm
DepthDiffers	147 mm	69.8 mm
HeightDiffers	26.1 mm	15 mm
WeightKnown for one	Unknown — not stated by the source	221 g
Packaging data1 differ
Quantity per packDiffers	20 pc(s)	30 pc(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 60 °C	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.