Product comparison · 2 internal hard drives

Seagate NAS 8TB vs Seagate Savvio internal hard drive

17specifications compared
16differ
1identical
13known for one product only

Key differences

HDD capacity
- NAS 8TB:8 TB
- Savvio internal hard drive:300 GB
HDD speed
- NAS 8TB:7200 RPM
- Savvio internal hard drive:15000 RPM
HDD size
- NAS 8TB:3.5"
- Savvio internal hard drive:2.5"
Interface
- NAS 8TB:Serial ATA III
- Savvio internal hard drive:SAS
Component for
- NAS 8TB:NAS
- Savvio internal hard drive:Server/workstation
Average latency
- NAS 8TB:4.16 ms
- Savvio internal hard drive:2 ms
Power consumption (typical)
- NAS 8TB:9 W
- Savvio internal hard drive:7.92 W
Operating voltage
- NAS 8TB:5 / 12 V
- Savvio internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of NAS 8TB, Savvio
30 specifications	A Seagate NAS 8TB View product	B Seagate Savvio internal hard drive Model Savvio View product
Features6 differ
HDD capacityDiffers	8 TB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Component forDiffers	NAS	Server/workstation
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	64 MB
HDD number of cylindersKnown for one	Unknown — not stated by the source	2
HDD number of headsKnown for one	Unknown — not stated by the source	4
Read seek timeKnown for one	Unknown — not stated by the source	2.6 ms
Write seek timeKnown for one	Unknown — not stated by the source	3.1 ms
Average latencyDiffers	4.16 ms	2 ms
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	1200000 h	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	9 W	7.92 W
Power consumption (idle)Known for one	Unknown — not stated by the source	4.23 W
Operating voltageDiffers	5 / 12 V	5 V
Power consumption (standby)Known for one	0.6 W	Unknown — not stated by the source
Start-up currentKnown for one	1.8 A	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 70 °C	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °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	2.4 G
Operating shockDiffers	70 G	60 G
Non-operating shockDiffers	250 G	300 G
Weight & dimensions4 differ
WidthDiffers	101.8 mm	70.1 mm
DepthDiffers	147 mm	100.5 mm
HeightDiffers	26.1 mm	15 mm
WeightDiffers	780 g	200 g
Packaging data1 differ
Quantity per packDiffers	20 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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