Product comparison · 2 internal hard drives

HP 146GB 6G SAS 10K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive vs HP Q7517-67911 internal hard drive

5specifications compared
2differ
3identical
9known for one product only

Key differences

The HP 146GB 6G SAS 10K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive has 126 GB more HDD capacity than the HP Q7517-67911 internal hard drive (146 GB vs 20 GB). Interface: SAS on the HP 146GB 6G SAS 10K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive, Serial ATA on the HP Q7517-67911 internal hard drive.

HDD capacity
- 146GB 6G SAS 10K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:146 GB
- Q7517-67911 internal hard drive:20 GB
Interface
- 146GB 6G SAS 10K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive:SAS
- Q7517-67911 internal hard drive:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 146GB 6G SAS 10K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive, Q7517-67911
14 specifications	A HP 146GB 6G SAS 10K SFF (2.5-inch) Dual Port Enterprise 3yr Warranty Hard Drive View product	B HP Q7517-67911 internal hard drive Model Q7517-67911 View product
Features2 differ
HDD capacityDiffers	146 GB	20 GB
HDD speedKnown for one	10000 RPM	Unknown — not stated by the source
InterfaceDiffers	SAS	Serial ATA
Full stroke seek timeKnown for one	7.48 ms	Unknown — not stated by the source
Track to track seek timeKnown for one	0.2 ms	Unknown — not stated by the source
Average seek timeKnown for one	4 ms	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Printer/MFU
Weight & dimensionsidentical
WidthKnown for one	69.8 mm	Unknown — not stated by the source
HeightKnown for one	15 mm	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	Color LaserJet 4730 MFP

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.

More internal hard drive comparisons

All internal hard drive comparisons