Product comparison · 2 internal hard drives

Dell NP657-4 internal hard drive vs HP VM0160EASRP internal hard drive

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

Key differences

The HP VM0160EASRP internal hard drive has 87 GB more HDD capacity than the Dell NP657-4 internal hard drive (160 GB vs 73 GB). The Dell NP657-4 internal hard drive has 7,800 RPM more HDD speed than the HP VM0160EASRP internal hard drive (15000 RPM vs 7200 RPM). Interface: SAS on the Dell NP657-4 internal hard drive, Serial ATA on the HP VM0160EASRP internal hard drive.

HDD capacity
- NP657-4 internal hard drive:73 GB
- VM0160EASRP internal hard drive:160 GB
HDD speed
- NP657-4 internal hard drive:15000 RPM
- VM0160EASRP internal hard drive:7200 RPM
Interface
- NP657-4 internal hard drive:SAS
- VM0160EASRP internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of NP657-4, VM0160EASRP
8 specifications	A Dell NP657-4 internal hard drive Model NP657-4 View product	B HP VM0160EASRP internal hard drive Model VM0160EASRP View product
Features3 differ
HDD capacityDiffers	73 GB	160 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
InterfaceDiffers	SAS	Serial ATA
Component forKnown for one	Unknown — not stated by the source	Laptop
HDD interface transfer rateKnown for one	3 Gbit/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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