Product comparison · 2 internal hard drives

HP PY278AA internal hard drive vs Hypertec NF-H600PSS15/K18 internal hard drive

Key differences

HDD capacity
- PY278AA internal hard drive:250 GB
- NF-H600PSS15/K18 internal hard drive:600 GB
HDD speed
- PY278AA internal hard drive:7200 RPM
- NF-H600PSS15/K18 internal hard drive:15000 RPM
Interface
- PY278AA internal hard drive:Serial ATA
- NF-H600PSS15/K18 internal hard drive:SAS

Differences highlightedShow differences only

Comparison of PY278AA, NF-H600PSS15/K18
15 specifications	A HP PY278AA internal hard drive Model PY278AA View product	B Hypertec NF-H600PSS15/K18 internal hard drive Model NF-H600PSS15/K18 View product
Features3 differ
HDD capacityDiffers	250 GB	600 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeKnown for one	Unknown — not stated by the source	3.5"
InterfaceDiffers	Serial ATA	SAS
TypeKnown for one	Unknown — not stated by the source	HDD
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
HDD average transfer rateKnown for one	Unknown — not stated by the source	600 MB/s
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 / 12 V
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Weight & dimensionsidentical
WidthKnown for one	26.2 mm	Unknown — not stated by the source
DepthKnown for one	101.6 mm	Unknown — not stated by the source
HeightKnown for one	147.3 mm	Unknown — not stated by the source
WeightKnown for one	630 g	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.