Product comparison · 2 internal hard drives

Seagate Enterprise ST10000NM0096-RF internal hard drive vs Seagate Constellation ST91000642SS-RF internal hard drive

17specifications compared
10differ
7identical
21known for one product only

Key differences

The Seagate Enterprise ST10000NM0096-RF internal hard drive has 9 TB more HDD capacity than the Seagate Constellation ST91000642SS-RF internal hard drive (10 TB vs 1 TB). The Seagate Enterprise ST10000NM0096-RF internal hard drive has 1" more HDD size than the Seagate Constellation ST91000642SS-RF internal hard drive (3.5" vs 2.5"). The Seagate Enterprise ST10000NM0096-RF internal hard drive has 1,100,000 h more mean time between failures (MTBF) than the Seagate Constellation ST91000642SS-RF internal hard drive (2500000 h vs 1400000 h). Operating voltage: 5 / 12 V on the Seagate Enterprise ST10000NM0096-RF internal hard drive, 5 V on the Seagate Constellation ST91000642SS-RF internal hard drive.

HDD capacity
- Enterprise ST10000NM0096-RF internal hard drive:10 TB
- Constellation ST91000642SS-RF internal hard drive:1 TB
HDD size
- Enterprise ST10000NM0096-RF internal hard drive:3.5"
- Constellation ST91000642SS-RF internal hard drive:2.5"
Mean time between failures (MTBF)
- Enterprise ST10000NM0096-RF internal hard drive:2500000 h
- Constellation ST91000642SS-RF internal hard drive:1400000 h
Operating voltage
- Enterprise ST10000NM0096-RF internal hard drive:5 / 12 V
- Constellation ST91000642SS-RF internal hard drive:5 V
Non-operating vibration
- Enterprise ST10000NM0096-RF internal hard drive:2.27 G
- Constellation ST91000642SS-RF internal hard drive:3 G
Non-operating shock
- Enterprise ST10000NM0096-RF internal hard drive:250 G
- Constellation ST91000642SS-RF internal hard drive:400 G
Width
- Enterprise ST10000NM0096-RF internal hard drive:101.8 mm
- Constellation ST91000642SS-RF internal hard drive:69.8 mm
Depth
- Enterprise ST10000NM0096-RF internal hard drive:147 mm
- Constellation ST91000642SS-RF internal hard drive:100 mm

Side by side

Differences highlightedShow differences only

Comparison of ST10000NM0096-RF, ST91000642SS-RF
38 specifications	A Seagate Enterprise ST10000NM0096-RF internal hard drive Model ST10000NM0096-RF View product	B Seagate Constellation ST91000642SS-RF internal hard drive Model ST91000642SS-RF View product
Features3 differ
HDD capacityDiffers	10 TB	1 TB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 MB
HDD number of headsKnown for one	Unknown — not stated by the source	8
Read seek timeKnown for one	Unknown — not stated by the source	7.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Average latency	4.16 ms	4.16 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Refurbished	Yes	Yes
Mean time between failures (MTBF)Differs	2500000 h	1400000 h
HDD interface transfer rateKnown for one	12 Gbit/s	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	6.35 W
Operating voltageDiffers	5 / 12 V	5 V
Start-up currentKnown for one	Unknown — not stated by the source	2 A
Power consumption (idle)Known for one	5.5 W	Unknown — not stated by the source
Power consumption (read)Known for one	9.4 W	Unknown — not stated by the source
Power consumption (write)Known for one	9 W	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)	5 - 60 °C	5 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating vibrationKnown for one	Unknown — not stated by the source	0.5 G
Non-operating vibrationDiffers	2.27 G	3 G
Operating altitudeKnown for one	Unknown — not stated by the source	-60.96 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-60.96 - 12192 m
Operating shock	70 G	70 G
Non-operating shockDiffers	250 G	400 G
Weight & dimensions4 differ
WidthDiffers	101.8 mm	69.8 mm
DepthDiffers	147 mm	100 mm
HeightDiffers	26.1 mm	15 mm
WeightDiffers	650 g	200 g
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	4.69 Gbit/s
InternalKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	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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