Product comparison · 2 internal hard drives

CoreParts AHDD029SAS internal hard drive vs Seagate Cheetah ST3300657SS-20PK internal hard drive

9specifications compared
6differ
3identical
24known for one product only

Key differences

The CoreParts AHDD029SAS internal hard drive has 450 GB more HDD capacity than the Seagate Cheetah ST3300657SS-20PK internal hard drive (750 GB vs 300 GB). The Seagate Cheetah ST3300657SS-20PK internal hard drive has 7,800 RPM more HDD speed than the CoreParts AHDD029SAS internal hard drive (15000 RPM vs 7200 RPM). The CoreParts AHDD029SAS internal hard drive has 128.4 mm more width than the Seagate Cheetah ST3300657SS-20PK internal hard drive (230 mm vs 101.6 mm).

HDD capacity
- AHDD029SAS internal hard drive:750 GB
- Cheetah ST3300657SS-20PK internal hard drive:300 GB
HDD speed
- AHDD029SAS internal hard drive:7200 RPM
- Cheetah ST3300657SS-20PK internal hard drive:15000 RPM
Width
- AHDD029SAS internal hard drive:230 mm
- Cheetah ST3300657SS-20PK internal hard drive:101.6 mm
Depth
- AHDD029SAS internal hard drive:130 mm
- Cheetah ST3300657SS-20PK internal hard drive:146.5 mm
Height
- AHDD029SAS internal hard drive:60 mm
- Cheetah ST3300657SS-20PK internal hard drive:25.4 mm
Weight
- AHDD029SAS internal hard drive:530 g
- Cheetah ST3300657SS-20PK internal hard drive:671 g

Side by side

Differences highlightedShow differences only

Comparison of AHDD029SAS, ST3300657SS-20PK
33 specifications	A CoreParts AHDD029SAS internal hard drive Model AHDD029SAS View product	B Seagate Cheetah ST3300657SS-20PK internal hard drive Model ST3300657SS-20PK View product
Features2 differ
HDD capacityDiffers	750 GB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	3.5"	3.5"
Interface	SAS	SAS
Type	HDD	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	16 MB
HDD number of cylindersKnown for one	Unknown — not stated by the source	2
HDD number of headsKnown for one	Unknown — not stated by the source	4
Read seek timeKnown for one	Unknown — not stated by the source	3.4 ms
Write seek timeKnown for one	Unknown — not stated by the source	3.9 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
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1600000 h
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	12.92 W
Power consumption (idle)Known for one	Unknown — not stated by the source	8.74 W
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V
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	1 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	3 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 & dimensions4 differ
WidthDiffers	230 mm	101.6 mm
DepthDiffers	130 mm	146.5 mm
HeightDiffers	60 mm	25.4 mm
WeightDiffers	530 g	671 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	20 pc(s)
Package widthKnown for one	230 mm	Unknown — not stated by the source
Package depthKnown for one	130 mm	Unknown — not stated by the source
Package weightKnown for one	640 g	Unknown — not stated by the source
Package heightKnown for one	60 mm	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	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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