Product comparison · 2 internal hard drives

Dell 462-6515 internal hard drive vs HP 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive

7specifications compared
6differ
1identical
7known for one product only

Key differences

The Dell 462-6515 internal hard drive has 200 GB more HDD capacity than the HP 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive (500 GB vs 300 GB). The HP 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive has 7,800 RPM more HDD speed than the Dell 462-6515 internal hard drive (15000 RPM vs 7200 RPM). The HP 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive has 1" more HDD size than the Dell 462-6515 internal hard drive (3.5" vs 2.5"). Interface: NL-SATA on the Dell 462-6515 internal hard drive, SAS on the HP 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive. Operating voltage: 5 V on the Dell 462-6515 internal hard drive, 5 / 12 V on the HP 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive.

HDD capacity
- 462-6515 internal hard drive:500 GB
- 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive:300 GB
HDD speed
- 462-6515 internal hard drive:7200 RPM
- 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive:15000 RPM
HDD size
- 462-6515 internal hard drive:2.5"
- 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive:3.5"
Interface
- 462-6515 internal hard drive:NL-SATA
- 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive:SAS
HDD interface transfer rate
- 462-6515 internal hard drive:6 Gbit/s
- 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive:12 Gbit/s
Operating voltage
- 462-6515 internal hard drive:5 V
- 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 462-6515, 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive
14 specifications	A Dell 462-6515 internal hard drive Model 462-6515 View product	B HP 300GB 12G SAS 15K rpm LFF (3.5-inch) CC Enterprise 3yr Warranty Hard Drive View product
Features5 differ
HDD capacityDiffers	500 GB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	NL-SATA	SAS
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Full stroke seek timeKnown for one	Unknown — not stated by the source	8.9 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	0.15 ms
Average seek timeKnown for one	Unknown — not stated by the source	2.9 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	110.7 mm
DepthKnown for one	Unknown — not stated by the source	188.7 mm
HeightKnown for one	Unknown — not stated by the source	26.4 mm

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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