Product comparison · 2 internal hard drives

Acer KH.50001.049 internal hard drive vs Hypertec DEL-H900PSS10/K39 internal hard drive

7specifications compared
4differ
3identical
5known for one product only

Key differences

The Hypertec DEL-H900PSS10/K39 internal hard drive has 400 GB more HDD capacity than the Acer KH.50001.049 internal hard drive (900 GB vs 500 GB). Interface: Serial ATA III on the Acer KH.50001.049 internal hard drive, SAS on the Hypertec DEL-H900PSS10/K39 internal hard drive. Type: Hybrid-HDD on the Acer KH.50001.049 internal hard drive, HDD on the Hypertec DEL-H900PSS10/K39 internal hard drive.

HDD capacity
- KH.50001.049 internal hard drive:500 GB
- DEL-H900PSS10/K39 internal hard drive:900 GB
Interface
- KH.50001.049 internal hard drive:Serial ATA III
- DEL-H900PSS10/K39 internal hard drive:SAS
Type
- KH.50001.049 internal hard drive:Hybrid-HDD
- DEL-H900PSS10/K39 internal hard drive:HDD

Side by side

Differences highlightedShow differences only

Comparison of KH.50001.049, DEL-H900PSS10/K39
12 specifications	A Acer KH.50001.049 internal hard drive Model KH.50001.049 View product	B Hypertec DEL-H900PSS10/K39 internal hard drive Model DEL-H900PSS10/K39 View product
Features3 differ
HDD capacityDiffers	500 GB	900 GB
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
TypeDiffers	Hybrid-HDD	HDD
Component forKnown for one	Laptop	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	64 MB	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	8 GB	Unknown — not stated by the source
HDD speedKnown for one	Unknown — not stated by the source	10000 RPM
HDD average transfer rateKnown for one	Unknown — not stated by the source	300 MB/s
Poweridentical
Operating voltage	5 V	5 V
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other features1 differ
Compatible productsDiffers	Aspire E5-473 Aspire E5-522 Aspire E5-573G Aspire F5-571G Travelmate P236-M	PowerEdge 1950, 1955, 2900, 2950, 2970, 6850 R, 6900, 6950, M600, M605, M805, M905, R805, R900, R905

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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