Product comparison · 2 internal hard drives

Dell NP657-4 internal hard drive vs Hypertec PC-H250UA/7K10 internal hard drive

5specifications compared
3differ
2identical
3known for one product only

Key differences

The Hypertec PC-H250UA/7K10 internal hard drive has 177 GB more HDD capacity than the Dell NP657-4 internal hard drive (250 GB vs 73 GB). The Dell NP657-4 internal hard drive has 7,800 RPM more HDD speed than the Hypertec PC-H250UA/7K10 internal hard drive (15000 RPM vs 7200 RPM). Interface: SAS on the Dell NP657-4 internal hard drive, Serial ATA on the Hypertec PC-H250UA/7K10 internal hard drive.

HDD capacity
- NP657-4 internal hard drive:73 GB
- PC-H250UA/7K10 internal hard drive:250 GB
HDD speed
- NP657-4 internal hard drive:15000 RPM
- PC-H250UA/7K10 internal hard drive:7200 RPM
Interface
- NP657-4 internal hard drive:SAS
- PC-H250UA/7K10 internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of NP657-4, PC-H250UA/7K10
8 specifications	A Dell NP657-4 internal hard drive Model NP657-4 View product	B Hypertec PC-H250UA/7K10 internal hard drive Model PC-H250UA/7K10 View product
Features3 differ
HDD capacityDiffers	73 GB	250 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA
Component forKnown for one	Unknown — not stated by the source	PC
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	IBM Desktop

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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