Product comparison · 2 internal hard drives

Dell TM258 internal hard drive vs Seagate Desktop HDD ST8000VN0002-20PK internal hard drive

6specifications compared
4differ
2identical
18known for one product only

Key differences

The Seagate Desktop HDD ST8000VN0002-20PK internal hard drive has 3 Gbit/s more HDD interface transfer rate than the Dell TM258 internal hard drive (6 Gbit/s vs 3 Gbit/s). HDD capacity: 73 GB on the Dell TM258 internal hard drive, 8 TB on the Seagate Desktop HDD ST8000VN0002-20PK internal hard drive. Interface: Fibre Channel on the Dell TM258 internal hard drive, Serial ATA III on the Seagate Desktop HDD ST8000VN0002-20PK internal hard drive. Quantity per pack: 1 pc(s) on the Dell TM258 internal hard drive, 20 pc(s) on the Seagate Desktop HDD ST8000VN0002-20PK internal hard drive.

HDD capacity
- TM258 internal hard drive:73 GB
- Desktop HDD ST8000VN0002-20PK internal hard drive:8 TB
Interface
- TM258 internal hard drive:Fibre Channel
- Desktop HDD ST8000VN0002-20PK internal hard drive:Serial ATA III
HDD interface transfer rate
- TM258 internal hard drive:3 Gbit/s
- Desktop HDD ST8000VN0002-20PK internal hard drive:6 Gbit/s
Quantity per pack
- TM258 internal hard drive:1 pc(s)
- Desktop HDD ST8000VN0002-20PK internal hard drive:20 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of TM258, ST8000VN0002-20PK
24 specifications	A Dell TM258 internal hard drive Model TM258 View product	B Seagate Desktop HDD ST8000VN0002-20PK internal hard drive Model ST8000VN0002-20PK View product
Features3 differ
HDD capacityDiffers	73 GB	8 TB
HDD size	3.5"	3.5"
InterfaceDiffers	Fibre Channel	Serial ATA III
Type	HDD	HDD
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	256 MB
HDD interface transfer rateDiffers	3 Gbit/s	6 Gbit/s
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	216 MiB/s
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1000000 h
HDD speedKnown for one	10000 RPM	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	9 W
Power consumption (idle)Known for one	Unknown — not stated by the source	7.2 W
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V
Start-up currentKnown for one	Unknown — not stated by the source	2 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 60 °C
Operating shockKnown for one	Unknown — not stated by the source	70 G
Non-operating shockKnown for one	Unknown — not stated by the source	250 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightKnown for one	Unknown — not stated by the source	780 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	20 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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