Product comparison · 2 internal hard drives

CoreParts Primary SATA 750GB 5400RPM vs HP 512547R-B21 internal hard drive

5specifications compared
3differ
2identical
11known for one product only

Key differences

HDD capacity
- Primary SATA 750GB 5400RPM:750 GB
- 512547R-B21 internal hard drive:146 GB
HDD speed
- Primary SATA 750GB 5400RPM:5400 RPM
- 512547R-B21 internal hard drive:15000 RPM
Interface
- Primary SATA 750GB 5400RPM:Serial ATA
- 512547R-B21 internal hard drive:SAS

Side by side

Differences highlightedShow differences only

Comparison of Primary SATA 750GB 5400RPM, 512547R-B21
16 specifications	A CoreParts Primary SATA 750GB 5400RPM View product	B HP 512547R-B21 internal hard drive Model 512547R-B21 View product
Features3 differ
HDD capacityDiffers	750 GB	146 GB
HDD speedDiffers	5400 RPM	15000 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
InterfaceDiffers	Serial ATA	SAS
Hot-swapKnown for one	No	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Other featuresidentical
Ethernet LANKnown for one	Unknown — not stated by the source	No
Fibre ChannelKnown for one	Unknown — not stated by the source	No
FireWire 400Known for one	Unknown — not stated by the source	No
FireWire 800Known for one	Unknown — not stated by the source	No
Internal	Yes	Yes
USB powered	No	No
Product colourKnown for one	Multicolour	Unknown — not stated by the source
MountingKnown for one	Horizontal	Unknown — not stated by the source
USB requiredKnown for one	No	Unknown — not stated by the source
Compatible productsKnown for one	Dell Latitude: E6400 (Roush ATG), E6400 (Roush XFR), E6400 (Roush), E6410, E6410 ATG Dell Precision Mobile: M2400	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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