Product comparison · 2 internal hard drives

Seagate Constellation.2 2TB vs Seagate Enterprise ST1000NX0313 internal hard drive

26specifications compared
7differ
19identical
2known for one product only

Key differences

The Seagate Constellation.2 2TB has 1 TB more HDD capacity than the Seagate Enterprise ST1000NX0313 internal hard drive (2 TB vs 1 TB). The Seagate Constellation.2 2TB has 6 Gbit/s more HDD interface transfer rate than the Seagate Enterprise ST1000NX0313 internal hard drive (12 Gbit/s vs 6 Gbit/s). The Seagate Constellation.2 2TB has 3,584 more bytes per sector than the Seagate Enterprise ST1000NX0313 internal hard drive (4096 vs 512). Interface: SAS on the Seagate Constellation.2 2TB, Serial ATA on the Seagate Enterprise ST1000NX0313 internal hard drive.

HDD capacity
- Constellation.2 2TB:2 TB
- Enterprise ST1000NX0313 internal hard drive:1 TB
Interface
- Constellation.2 2TB:SAS
- Enterprise ST1000NX0313 internal hard drive:Serial ATA
HDD interface transfer rate
- Constellation.2 2TB:12 Gbit/s
- Enterprise ST1000NX0313 internal hard drive:6 Gbit/s
Bytes per sector
- Constellation.2 2TB:4096
- Enterprise ST1000NX0313 internal hard drive:512
Power consumption (typical)
- Constellation.2 2TB:6.02 W
- Enterprise ST1000NX0313 internal hard drive:4.74 W
Power consumption (standby)
- Constellation.2 2TB:1.52 W
- Enterprise ST1000NX0313 internal hard drive:1.14 W
Weight
- Constellation.2 2TB:198 g
- Enterprise ST1000NX0313 internal hard drive:190 g

Side by side

Differences highlightedShow differences only

Comparison of Constellation.2 2TB, ST1000NX0313
28 specifications	A Seagate Constellation.2 2TB View product	B Seagate Enterprise ST1000NX0313 internal hard drive Model ST1000NX0313 View product
Features4 differ
HDD capacityDiffers	2 TB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	SAS	Serial ATA
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Storage drive buffer size	128 MB	128 MB
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
Average latency	4.16 ms	4.16 ms
Bytes per sectorDiffers	4096	512
Mean time between failures (MTBF)	1400000 h	1400000 h
Power2 differ
Power consumption (typical)Differs	6.02 W	4.74 W
Power consumption (standby)Differs	1.52 W	1.14 W
Power consumption (idle)	3.53 W	3.53 W
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Operating vibration	0.5 G	0.5 G
Non-operating vibration	3 G	3 G
Operating shock	25 G	25 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	198 g	190 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
Internal	Yes	Yes
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84717050

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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