Product comparison · 2 internal hard drives

Seagate Enterprise ST2000NM0045-RF internal hard drive vs Seagate Enterprise ST2000NM0125-RF internal hard drive

23specifications compared
5differ
18identical
4known for one product only

Key differences

The Seagate Enterprise ST2000NM0045-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 ST2000NM0045-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). The Seagate Enterprise ST2000NM0045-RF internal hard drive has 0.42 W more power consumption (idle) than the Seagate Enterprise ST2000NM0125-RF internal hard drive (4.67 W vs 4.25 W). Interface: SAS on the Seagate Enterprise ST2000NM0045-RF internal hard drive, Serial ATA III on the Seagate Enterprise ST2000NM0125-RF internal hard drive.

Interface
- Enterprise ST2000NM0045-RF internal hard drive:SAS
- Enterprise ST2000NM0125-RF internal hard drive:Serial ATA III
HDD interface transfer rate
- Enterprise ST2000NM0045-RF internal hard drive:12 Gbit/s
- Enterprise ST2000NM0125-RF internal hard drive:6 Gbit/s
Power consumption (typical)
- Enterprise ST2000NM0045-RF internal hard drive:9.17 W
- Enterprise ST2000NM0125-RF internal hard drive:5.9 W
Power consumption (idle)
- Enterprise ST2000NM0045-RF internal hard drive:4.67 W
- Enterprise ST2000NM0125-RF internal hard drive:4.25 W
Weight
- Enterprise ST2000NM0045-RF internal hard drive:605 g
- Enterprise ST2000NM0125-RF internal hard drive:610 g

Side by side

Differences highlightedShow differences only

Comparison of ST2000NM0045-RF, ST2000NM0125-RF
27 specifications	A Seagate Enterprise ST2000NM0045-RF internal hard drive Model ST2000NM0045-RF View product	B Seagate Enterprise ST2000NM0125-RF internal hard drive Model ST2000NM0125-RF View product
Features2 differ
HDD capacity	2 TB	2 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
Storage drive buffer size	128 MB	128 MB
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
HDD sustained transfer rate	226 MiB/s	226 MiB/s
Average latency	4.16 ms	4.16 ms
Refurbished	Yes	Yes
Mean time between failures (MTBF)	2000000 h	2000000 h
Component forKnown for one	Unknown — not stated by the source	NAS
Power2 differ
Power consumption (typical)Differs	9.17 W	5.9 W
Power consumption (idle)Differs	4.67 W	4.25 W
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 60 °C	5 - 60 °C
Operating vibrationKnown for one	12.5 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	4.9 G	Unknown — not stated by the source
Operating shock	70 G	70 G
Non-operating shock	300 G	300 G
Weight & dimensions1 differ
Width	101.8 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
WeightDiffers	605 g	610 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Logistics dataidentical
Harmonized System (HS) code	84717050	84717050
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No

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.

More internal hard drive comparisons

All internal hard drive comparisons