Product comparison · 2 internal hard drives

Seagate Enterprise ST1000NX0423 internal hard drive vs Seagate Enterprise ST2000NX0403 internal hard drive

17specifications compared
3differ
14identical
10known for one product only

Key differences

HDD capacity
- Enterprise ST1000NX0423 internal hard drive:1 TB
- Enterprise ST2000NX0403 internal hard drive:2 TB
Power consumption (typical)
- Enterprise ST1000NX0423 internal hard drive:4.74 W
- Enterprise ST2000NX0403 internal hard drive:5.22 W
Weight
- Enterprise ST1000NX0423 internal hard drive:190 g
- Enterprise ST2000NX0403 internal hard drive:198 g

Side by side

Differences highlightedShow differences only

Comparison of ST1000NX0423, ST2000NX0403
27 specifications	A Seagate Enterprise ST1000NX0423 internal hard drive Model ST1000NX0423 View product	B Seagate Enterprise ST2000NX0403 internal hard drive Model ST2000NX0403 View product
Features1 differ
HDD capacityDiffers	1 TB	2 TB
HDD speed	7200 RPM	7200 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Component for	NAS	NAS
Storage drive buffer size	128 MB	128 MB
HDD interface transfer rate	6 Gbit/s	6 Gbit/s
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	136 MiB/s
Average latencyKnown for one	Unknown — not stated by the source	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
Power1 differ
Power consumption (typical)Differs	4.74 W	5.22 W
Power consumption (standby)Known for one	Unknown — not stated by the source	1.14 W
Power consumption (idle)Known for one	Unknown — not stated by the source	3.87 W
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °C
Operating vibrationKnown for one	Unknown — not stated by the source	0.5 G
Non-operating vibrationKnown for one	Unknown — not stated by the source	3 G
Operating shock	25 G	25 G
Non-operating shockKnown for one	Unknown — not stated by the source	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	190 g	198 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Logistics dataidentical
Harmonized System (HS) code	84717050	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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