Product comparison · 2 internal hard drives

Seagate 1TB HDD vs Seagate Enterprise ST1000NM0008-20PK internal hard drive

14specifications compared
10differ
4identical
16known for one product only

Key differences

HDD speed
- 1TB HDD:5400 RPM
- Enterprise ST1000NM0008-20PK internal hard drive:7200 RPM
HDD size
- 1TB HDD:2.5"
- Enterprise ST1000NM0008-20PK internal hard drive:3.5"
Power consumption (idle)
- 1TB HDD:0.45 W
- Enterprise ST1000NM0008-20PK internal hard drive:4.7 W
Operating voltage
- 1TB HDD:5 V
- Enterprise ST1000NM0008-20PK internal hard drive:5 / 12 V
Operating temperature (T-T)
- 1TB HDD:0 - 60 °C
- Enterprise ST1000NM0008-20PK internal hard drive:5 - 60 °C
Width
- 1TB HDD:69.8 mm
- Enterprise ST1000NM0008-20PK internal hard drive:101.6 mm
Depth
- 1TB HDD:100.3 mm
- Enterprise ST1000NM0008-20PK internal hard drive:147 mm
Height
- 1TB HDD:7 mm
- Enterprise ST1000NM0008-20PK internal hard drive:26.1 mm

Side by side

Differences highlightedShow differences only

Comparison of 1TB HDD, ST1000NM0008-20PK
30 specifications	A Seagate 1TB HDD View product	B Seagate Enterprise ST1000NM0008-20PK internal hard drive Model ST1000NM0008-20PK View product
Features2 differ
HDD capacity	1 TB	1 TB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Storage drive buffer size	128 MB	128 MB
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/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
Start/stop cyclesKnown for one	600000	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	7 W
Power consumption (idle)Differs	0.45 W	4.7 W
Operating voltageDiffers	5 V	5 / 12 V
Power consumption (read)Known for one	1.6 W	Unknown — not stated by the source
Power consumption (write)Known for one	1.7 W	Unknown — not stated by the source
Start-up currentKnown for one	1 A	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 60 °C	5 - 60 °C
Non-operating vibrationKnown for one	Unknown — not stated by the source	5 G
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
ManualKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	69.8 mm	101.6 mm
DepthDiffers	100.3 mm	147 mm
HeightDiffers	7 mm	26.1 mm
WeightDiffers	85 g	550 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	20 pc(s)
Other featuresidentical
Compliance certificatesKnown for one	RoHS	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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