Product comparison · 2 internal hard drives

Dell U717K internal hard drive vs Seagate 1TB SATA II 2.5"

5specifications compared
5differ
0identical
27known for one product only

Key differences

HDD capacity
- U717K internal hard drive:500 GB
- 1TB SATA II 2.5":1 TB
HDD speed
- U717K internal hard drive:7200 RPM
- 1TB SATA II 2.5":5400 RPM
HDD size
- U717K internal hard drive:3.5"
- 1TB SATA II 2.5":2.5"
Interface
- U717K internal hard drive:SAS
- 1TB SATA II 2.5":Serial ATA II
Component for
- U717K internal hard drive:Server/workstation
- 1TB SATA II 2.5":Laptop

Side by side

Differences highlightedShow differences only

Comparison of U717K, 1TB SATA II 2.5"
32 specifications	A Dell U717K internal hard drive Model U717K View product	B Seagate 1TB SATA II 2.5"View product
Features5 differ
HDD capacityDiffers	500 GB	1 TB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SAS	Serial ATA II
Component forDiffers	Server/workstation	Laptop
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
Average seek timeKnown for one	Unknown — not stated by the source	12 ms
Average latencyKnown for one	Unknown — not stated by the source	5.6 ms
TypeKnown for one	HDD	Unknown — not stated by the source
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	0.2 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	0.2 W
Power consumption (read)Known for one	Unknown — not stated by the source	2.2 W
Power consumption (write)Known for one	Unknown — not stated by the source	2.2 W
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Start-up currentKnown for one	Unknown — not stated by the source	1 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 55 °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 - 90%
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	1.5 G
Operating altitudeKnown for one	Unknown — not stated by the source	-300 - 3000 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-400 - 15000 m
Operating shockKnown for one	Unknown — not stated by the source	325 G
Non-operating shockKnown for one	Unknown — not stated by the source	750 G
Packaging contentidentical
User guideKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	100.3 mm
DepthKnown for one	Unknown — not stated by the source	69.8 mm
HeightKnown for one	Unknown — not stated by the source	9.5 mm
WeightKnown for one	Unknown — not stated by the source	107 g
Other featuresidentical
Drive ready timeKnown for one	Unknown — not stated by the source	4 s
InternalKnown 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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