Product comparison · 2 internal hard drives

Fujitsu WDC:WD5000AAKX-500 internal hard drive vs HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive

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

Key differences

The Fujitsu WDC:WD5000AAKX-500 internal hard drive has 354 GB more HDD capacity than the HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive (500 GB vs 146 GB). The HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive has 7,800 RPM more HDD speed than the Fujitsu WDC:WD5000AAKX-500 internal hard drive (15000 RPM vs 7200 RPM). The Fujitsu WDC:WD5000AAKX-500 internal hard drive has 1" more HDD size than the HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive (3.5" vs 2.5"). Interface: Serial ATA III on the Fujitsu WDC:WD5000AAKX-500 internal hard drive, SAS on the HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive. Operating voltage: 5 / 12 V on the Fujitsu WDC:WD5000AAKX-500 internal hard drive, 5 V on the HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive.

HDD capacity
- WDC:WD5000AAKX-500 internal hard drive:500 GB
- 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive:146 GB
HDD speed
- WDC:WD5000AAKX-500 internal hard drive:7200 RPM
- 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive:15000 RPM
HDD size
- WDC:WD5000AAKX-500 internal hard drive:3.5"
- 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive:2.5"
Interface
- WDC:WD5000AAKX-500 internal hard drive:Serial ATA III
- 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive:SAS
Operating voltage
- WDC:WD5000AAKX-500 internal hard drive:5 / 12 V
- 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive:5 V
Weight
- WDC:WD5000AAKX-500 internal hard drive:810 g
- 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive:450 g

Side by side

Differences highlightedShow differences only

Comparison of WDC:WD5000AAKX-500, 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive
13 specifications	A Fujitsu WDC:WD5000AAKX-500 internal hard drive Model WDC:WD5000AAKX-500 View product	B HP 146GB 6G SAS 15K SFF (2.5-inch) Dual Port Enterprise 3yr Wty Hard Drive View product
Features4 differ
HDD capacityDiffers	500 GB	146 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Type	HDD	HDD
Storage drive buffer sizeKnown for one	16 MB	Unknown — not stated by the source
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	78.7 mm
DepthKnown for one	Unknown — not stated by the source	138.4 mm
HeightKnown for one	Unknown — not stated by the source	16 mm
WeightDiffers	810 g	450 g
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s

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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