Product comparison · 2 internal hard drives

Seagate Constellation ST3000NM0023-20PK internal hard drive vs Seagate Constellation ST3000NM0033-20PK internal hard drive

22specifications compared
4differ
18identical
3known for one product only

Key differences

The Seagate Constellation ST3000NM0033-20PK internal hard drive has 0.55 W more power consumption (typical) than the Seagate Constellation ST3000NM0023-20PK internal hard drive (11.27 W vs 10.72 W). The Seagate Constellation ST3000NM0023-20PK internal hard drive has 0.01 W more power consumption (idle) than the Seagate Constellation ST3000NM0033-20PK internal hard drive (6.74 W vs 6.73 W). Interface: SAS on the Seagate Constellation ST3000NM0023-20PK internal hard drive, Serial ATA III on the Seagate Constellation ST3000NM0033-20PK internal hard drive. Component for: Server/workstation on the Seagate Constellation ST3000NM0023-20PK internal hard drive, NAS on the Seagate Constellation ST3000NM0033-20PK internal hard drive.

Interface
- Constellation ST3000NM0023-20PK internal hard drive:SAS
- Constellation ST3000NM0033-20PK internal hard drive:Serial ATA III
Component for
- Constellation ST3000NM0023-20PK internal hard drive:Server/workstation
- Constellation ST3000NM0033-20PK internal hard drive:NAS
Power consumption (typical)
- Constellation ST3000NM0023-20PK internal hard drive:10.72 W
- Constellation ST3000NM0033-20PK internal hard drive:11.27 W
Power consumption (idle)
- Constellation ST3000NM0023-20PK internal hard drive:6.74 W
- Constellation ST3000NM0033-20PK internal hard drive:6.73 W

Side by side

Differences highlightedShow differences only

Comparison of ST3000NM0023-20PK, ST3000NM0033-20PK
25 specifications	A Seagate Constellation ST3000NM0023-20PK internal hard drive Model ST3000NM0023-20PK View product	B Seagate Constellation ST3000NM0033-20PK internal hard drive Model ST3000NM0033-20PK View product
Features2 differ
HDD capacity	3 TB	3 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
Component forDiffers	Server/workstation	NAS
Storage drive buffer size	128 MB	128 MB
Average latency	4.16 ms	4.16 ms
Bytes per sector	512	512
Mean time between failures (MTBF)	1400000 h	1400000 h
Power2 differ
Power consumption (typical)Differs	10.72 W	11.27 W
Power consumption (idle)Differs	6.74 W	6.73 W
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 60 °C	5 - 60 °C
Non-operating vibration	0.25 G	0.25 G
Non-operating shock	300 G	300 G
Operating shockKnown for one	70 G	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
User guideKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Width	101.8 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
Weight	655 g	655 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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