Product comparison · 2 internal hard drives

Dell X7KF7 internal hard drive vs Seagate Mobile HDD ST1000LM035 internal hard drive

3specifications compared
2differ
1identical
24known for one product only

Key differences

HDD capacity
- X7KF7 internal hard drive:500 GB
- Mobile HDD ST1000LM035 internal hard drive:1 TB
Quantity per pack
- X7KF7 internal hard drive:1 pc(s)
- Mobile HDD ST1000LM035 internal hard drive:50 pc(s)

Side by side

Differences highlightedShow differences only

Comparison of X7KF7, ST1000LM035
27 specifications	A Dell X7KF7 internal hard drive Model X7KF7 View product	B Seagate Mobile HDD ST1000LM035 internal hard drive Model ST1000LM035 View product
Features1 differ
HDD capacityDiffers	500 GB	1 TB
Type	HDD	HDD
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	128 MB
HDD sustained transfer rateKnown for one	Unknown — not stated by the source	140 MiB/s
Average seek timeKnown for one	Unknown — not stated by the source	13 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	4096
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
InterfaceKnown for one	SAS	Unknown — not stated by the source
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	1.6 W
Power consumption (idle)Known for one	Unknown — not stated by the source	0.45 W
Start-up currentKnown for one	Unknown — not stated by the source	1 A
Operating voltageKnown for one	5 V	Unknown — not stated by the source
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 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	400 G
Non-operating shockKnown for one	Unknown — not stated by the source	1000 G
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	69.8 mm
DepthKnown for one	Unknown — not stated by the source	100.3 mm
HeightKnown for one	Unknown — not stated by the source	7 mm
WeightKnown for one	Unknown — not stated by the source	90 g
Packaging data1 differ
Quantity per packDiffers	1 pc(s)	50 pc(s)
Other featuresidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS

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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