Product comparison · 2 internal hard drives

Seagate Constellation.2 2TB vs Seagate Enterprise ST2000NX0253 internal hard drive

26specifications compared
6differ
20identical
2known for one product only

Key differences

The Seagate Constellation.2 2TB has 6 Gbit/s more HDD interface transfer rate than the Seagate Enterprise ST2000NX0253 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 ST2000NX0253 internal hard drive (4096 vs 512). The Seagate Constellation.2 2TB has 0.8 W more power consumption (typical) than the Seagate Enterprise ST2000NX0253 internal hard drive (6.02 W vs 5.22 W). Interface: SAS on the Seagate Constellation.2 2TB, Serial ATA on the Seagate Enterprise ST2000NX0253 internal hard drive.

Interface
- Constellation.2 2TB:SAS
- Enterprise ST2000NX0253 internal hard drive:Serial ATA
HDD interface transfer rate
- Constellation.2 2TB:12 Gbit/s
- Enterprise ST2000NX0253 internal hard drive:6 Gbit/s
Bytes per sector
- Constellation.2 2TB:4096
- Enterprise ST2000NX0253 internal hard drive:512
Power consumption (typical)
- Constellation.2 2TB:6.02 W
- Enterprise ST2000NX0253 internal hard drive:5.22 W
Power consumption (standby)
- Constellation.2 2TB:1.52 W
- Enterprise ST2000NX0253 internal hard drive:1.14 W
Power consumption (idle)
- Constellation.2 2TB:3.53 W
- Enterprise ST2000NX0253 internal hard drive:3.87 W

Side by side

Differences highlightedShow differences only

Comparison of Constellation.2 2TB, ST2000NX0253
28 specifications	A Seagate Constellation.2 2TB View product	B Seagate Enterprise ST2000NX0253 internal hard drive Model ST2000NX0253 View product
Features3 differ
InterfaceDiffers	SAS	Serial ATA
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
Bytes per sectorDiffers	4096	512
Power3 differ
Power consumption (typical)Differs	6.02 W	5.22 W
Power consumption (standby)Differs	1.52 W	1.14 W
Power consumption (idle)Differs	3.53 W	3.87 W
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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