Product comparison · 2 internal hard drives

CoreParts Primary SATA 320GB 5400RPM vs HP 512547R-B21 internal hard drive

5specifications compared
3differ
2identical
12known for one product only

Key differences

The CoreParts Primary SATA 320GB 5400RPM has 174 GB more HDD capacity than the HP 512547R-B21 internal hard drive (320 GB vs 146 GB). The HP 512547R-B21 internal hard drive has 9,600 RPM more HDD speed than the CoreParts Primary SATA 320GB 5400RPM (15000 RPM vs 5400 RPM). Interface: Serial ATA on the CoreParts Primary SATA 320GB 5400RPM, SAS on the HP 512547R-B21 internal hard drive.

HDD capacity
- Primary SATA 320GB 5400RPM:320 GB
- 512547R-B21 internal hard drive:146 GB
HDD speed
- Primary SATA 320GB 5400RPM:5400 RPM
- 512547R-B21 internal hard drive:15000 RPM
Interface
- Primary SATA 320GB 5400RPM:Serial ATA
- 512547R-B21 internal hard drive:SAS

Side by side

Differences highlightedShow differences only

Comparison of Primary SATA 320GB 5400RPM, 512547R-B21
17 specifications	A CoreParts Primary SATA 320GB 5400RPM View product	B HP 512547R-B21 internal hard drive Model 512547R-B21 View product
Features3 differ
HDD capacityDiffers	320 GB	146 GB
HDD speedDiffers	5400 RPM	15000 RPM
InterfaceDiffers	Serial ATA	SAS
Component forKnown for one	Laptop	Unknown — not stated by the source
Hot-swapKnown for one	No	Unknown — not stated by the source
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Other featuresidentical
Product colourKnown for one	Multicolour	Unknown — not stated by the source
Internal	Yes	Yes
MountingKnown for one	Horizontal	Unknown — not stated by the source
USB powered	No	No
USB requiredKnown for one	No	Unknown — not stated by the source
Compatible productsKnown for one	Dell Latitude: E6500	Unknown — not stated by the source
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
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V

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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