Product comparison · 2 internal hard drives

Seagate internal hard drives vs Seagate Constellation ST1000NX0373-30PK internal hard drive

23specifications compared
6differ
17identical
3known for one product only

Key differences

The Seagate internal hard drives has 1 TB more HDD capacity than the Seagate Constellation ST1000NX0373-30PK internal hard drive (2 TB vs 1 TB). The Seagate Constellation ST1000NX0373-30PK internal hard drive has 6 Gbit/s more HDD interface transfer rate than the Seagate internal hard drives (12 Gbit/s vs 6 Gbit/s). The Seagate Constellation ST1000NX0373-30PK internal hard drive has 0.68 W more power consumption (typical) than the Seagate internal hard drives (5.9 W vs 5.22 W). Interface: Serial ATA III on the Seagate internal hard drives, SAS on the Seagate Constellation ST1000NX0373-30PK internal hard drive.

HDD capacity
- internal hard drives:2 TB
- Constellation ST1000NX0373-30PK internal hard drive:1 TB
Interface
- internal hard drives:Serial ATA III
- Constellation ST1000NX0373-30PK internal hard drive:SAS
HDD interface transfer rate
- internal hard drives:6 Gbit/s
- Constellation ST1000NX0373-30PK internal hard drive:12 Gbit/s
Power consumption (typical)
- internal hard drives:5.22 W
- Constellation ST1000NX0373-30PK internal hard drive:5.9 W
Power consumption (standby)
- internal hard drives:1.14 W
- Constellation ST1000NX0373-30PK internal hard drive:1.52 W
Weight
- internal hard drives:198 g
- Constellation ST1000NX0373-30PK internal hard drive:190 g

Side by side

Differences highlightedShow differences only

Comparison of internal hard drives, ST1000NX0373-30PK
26 specifications	A Seagate internal hard drives View product	B Seagate Constellation ST1000NX0373-30PK internal hard drive Model ST1000NX0373-30PK View product
Features3 differ
HDD capacityDiffers	2 TB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Type	HDD	HDD
Component forKnown for one	NAS	Unknown — not stated by the source
Storage drive buffer size	128 MB	128 MB
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Average latency	4.16 ms	4.16 ms
Bytes per sector	512	512
Mean time between failures (MTBF)	1400000 h	1400000 h
Power2 differ
Power consumption (typical)Differs	5.22 W	5.9 W
Power consumption (standby)Differs	1.14 W	1.52 W
Power consumption (idle)Known for one	3.87 W	Unknown — not stated by the source
Operating voltage	5 V	5 V
Power consumption (write)Known for one	Unknown — not stated by the source	3.29 W
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	30 pc(s)	30 pc(s)

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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