Product comparison · 2 internal hard drives

Seagate Enterprise ST2000NM0125-RF internal hard drive vs Seagate Enterprise ST2000NM0135-RF internal hard drive

22specifications compared
6differ
16identical
5known for one product only

Key differences

The Seagate Enterprise ST2000NM0135-RF internal hard drive has 128 MB more storage drive buffer size than the Seagate Enterprise ST2000NM0125-RF internal hard drive (256 MB vs 128 MB). The Seagate Enterprise ST2000NM0135-RF internal hard drive has 6 Gbit/s more HDD interface transfer rate than the Seagate Enterprise ST2000NM0125-RF internal hard drive (12 Gbit/s vs 6 Gbit/s). The Seagate Enterprise ST2000NM0135-RF internal hard drive has 3.27 W more power consumption (typical) than the Seagate Enterprise ST2000NM0125-RF internal hard drive (9.17 W vs 5.9 W). Interface: Serial ATA III on the Seagate Enterprise ST2000NM0125-RF internal hard drive, SAS on the Seagate Enterprise ST2000NM0135-RF internal hard drive.

Interface
- Enterprise ST2000NM0125-RF internal hard drive:Serial ATA III
- Enterprise ST2000NM0135-RF internal hard drive:SAS
Storage drive buffer size
- Enterprise ST2000NM0125-RF internal hard drive:128 MB
- Enterprise ST2000NM0135-RF internal hard drive:256 MB
HDD interface transfer rate
- Enterprise ST2000NM0125-RF internal hard drive:6 Gbit/s
- Enterprise ST2000NM0135-RF internal hard drive:12 Gbit/s
Power consumption (typical)
- Enterprise ST2000NM0125-RF internal hard drive:5.9 W
- Enterprise ST2000NM0135-RF internal hard drive:9.17 W
Power consumption (idle)
- Enterprise ST2000NM0125-RF internal hard drive:4.25 W
- Enterprise ST2000NM0135-RF internal hard drive:4.67 W
Weight
- Enterprise ST2000NM0125-RF internal hard drive:610 g
- Enterprise ST2000NM0135-RF internal hard drive:605 g

Side by side

Differences highlightedShow differences only

Comparison of ST2000NM0125-RF, ST2000NM0135-RF
27 specifications	A Seagate Enterprise ST2000NM0125-RF internal hard drive Model ST2000NM0125-RF View product	B Seagate Enterprise ST2000NM0135-RF internal hard drive Model ST2000NM0135-RF View product
Features3 differ
InterfaceDiffers	Serial ATA III	SAS
Component forKnown for one	NAS	Unknown — not stated by the source
Storage drive buffer sizeDiffers	128 MB	256 MB
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Power2 differ
Power consumption (typical)Differs	5.9 W	9.17 W
Power consumption (idle)Differs	4.25 W	4.67 W
Operational conditionsidentical
Operating vibrationKnown for one	Unknown — not stated by the source	12.5 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	4.9 G
Packaging contentidentical
Storage drive adapter includedKnown for one	No	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	610 g	605 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	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.

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