Product comparison · 2 internal hard drives

Seagate Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS vs Seagate NAS HDD ST1000VN000 internal hard drive

17specifications compared
13differ
4identical
17known for one product only

Key differences

HDD capacity
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:146 GB
- NAS HDD ST1000VN000 internal hard drive:1 TB
HDD size
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:2.5"
- NAS HDD ST1000VN000 internal hard drive:3.5"
Interface
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:SAS
- NAS HDD ST1000VN000 internal hard drive:Serial ATA III
Power consumption (idle)
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:3.86 W
- NAS HDD ST1000VN000 internal hard drive:2.5 W
Operating voltage
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:5 V
- NAS HDD ST1000VN000 internal hard drive:5 / 12 V
Start-up current
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:0.48 A
- NAS HDD ST1000VN000 internal hard drive:1.2 A
Operating temperature (T-T)
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:5 - 55 °C
- NAS HDD ST1000VN000 internal hard drive:0 - 70 °C
Operating shock
- Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS:60 G
- NAS HDD ST1000VN000 internal hard drive:80 G

Side by side

Differences highlightedShow differences only

Comparison of 146GB, ST1000VN000
34 specifications	A Seagate Savvio 146GB internal hard drive 15000 RPM 64 MB 2.5" SAS Model 146GB View product	B Seagate NAS HDD ST1000VN000 internal hard drive Model ST1000VN000 View product
Features3 differ
HDD capacityDiffers	146 GB	1 TB
HDD speedKnown for one	15000 RPM	Unknown — not stated by the source
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
Storage drive buffer size	64 MB	64 MB
HDD number of cylindersKnown for one	1	Unknown — not stated by the source
HDD number of headsKnown for one	2	Unknown — not stated by the source
Read seek timeKnown for one	2.6 ms	Unknown — not stated by the source
Write seek timeKnown for one	3.1 ms	Unknown — not stated by the source
Average latencyKnown for one	2 ms	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	NAS
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	180 MiB/s
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1000000 h
Power3 differ
Power consumption (idle)Differs	3.86 W	2.5 W
Operating voltageDiffers	5 V	5 / 12 V
Start-up currentDiffers	0.48 A	1.2 A
Power consumption (typical)Known for one	Unknown — not stated by the source	3.6 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.8 W
Operational conditions2 differ
Operating temperature (T-T)Differs	5 - 55 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating vibrationKnown for one	0.5 G	Unknown — not stated by the source
Non-operating vibrationKnown for one	2.4 G	Unknown — not stated by the source
Operating shockDiffers	60 G	80 G
Non-operating shock	300 G	300 G
Weight & dimensions4 differ
WidthDiffers	70.1 mm	101.6 mm
DepthDiffers	100.5 mm	147 mm
HeightDiffers	15 mm	20 mm
WeightDiffers	193 g	400 g
Packaging data1 differ
Quantity per packDiffers	30 pc(s)	25 pc(s)
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Master (outer) cases per palletKnown for one	Unknown — not stated by the source	40 pc(s)
Layers per palletKnown for one	Unknown — not stated by the source	8 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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