Product comparison · 2 internal hard drives

Seagate Enterprise ST3000NM0045 internal hard drive vs Seagate Enterprise ST4000NM0105 internal hard drive

Key differences

HDD capacity
- Enterprise ST3000NM0045 internal hard drive:3 TB
- Enterprise ST4000NM0105 internal hard drive:4 TB
Interface
- Enterprise ST3000NM0045 internal hard drive:SAS
- Enterprise ST4000NM0105 internal hard drive:Serial ATA III
HDD interface transfer rate
- Enterprise ST3000NM0045 internal hard drive:12 Gbit/s
- Enterprise ST4000NM0105 internal hard drive:6 Gbit/s
Power consumption (typical)
- Enterprise ST3000NM0045 internal hard drive:7.74 W
- Enterprise ST4000NM0105 internal hard drive:6.9 W
Power consumption (idle)
- Enterprise ST3000NM0045 internal hard drive:6.52 W
- Enterprise ST4000NM0105 internal hard drive:5.45 W
Weight
- Enterprise ST3000NM0045 internal hard drive:680 g
- Enterprise ST4000NM0105 internal hard drive:704 g

Differences highlightedShow differences only

Comparison of ST3000NM0045, ST4000NM0105
30 specifications	A Seagate Enterprise ST3000NM0045 internal hard drive Model ST3000NM0045 View product	B Seagate Enterprise ST4000NM0105 internal hard drive Model ST4000NM0105 View product
Features3 differ
HDD capacityDiffers	3 TB	4 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
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
SMART technology	Yes	Yes
Bytes per sector	512	512
Mean time between failures (MTBF)	2000000 h	2000000 h
Power2 differ
Power consumption (typical)Differs	7.74 W	6.9 W
Power consumption (idle)Differs	6.52 W	5.45 W
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 60 °C	5 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Non-operating vibration	5 G	5 G
Operating altitude	-304.8 - 3048 m	-304.8 - 3048 m
Non-operating altitude	0 - 12192 m	0 - 12192 m
Packaging contentidentical
Storage drive adapter included	No	No
Technical detailsidentical
Doesn't contain	Halogen	Halogen
Weight & dimensions1 differ
Width	101.8 mm	101.8 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
WeightDiffers	680 g	704 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Compliance certificates	RoHS	RoHS

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.