Product comparison · 2 internal hard drives

CoreParts 120GB SATA 5400RPM vs HP 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive

6specifications compared
5differ
1identical
10known for one product only

Key differences

The HP 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive has 1,800 RPM more HDD speed than the CoreParts 120GB SATA 5400RPM (7200 RPM vs 5400 RPM). The HP 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive has 1" more HDD size than the CoreParts 120GB SATA 5400RPM (3.5" vs 2.5"). The HP 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive has 16.9 mm more height than the CoreParts 120GB SATA 5400RPM (26.4 mm vs 9.5 mm). HDD capacity: 120 GB on the CoreParts 120GB SATA 5400RPM, 3 TB on the HP 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive. Operating voltage: 5 V on the CoreParts 120GB SATA 5400RPM, 5 / 12 V on the HP 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive.

HDD capacity
- 120GB SATA 5400RPM:120 GB
- 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:3 TB
HDD speed
- 120GB SATA 5400RPM:5400 RPM
- 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:7200 RPM
HDD size
- 120GB SATA 5400RPM:2.5"
- 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:3.5"
Operating voltage
- 120GB SATA 5400RPM:5 V
- 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:5 / 12 V
Height
- 120GB SATA 5400RPM:9.5 mm
- 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:26.4 mm

Side by side

Differences highlightedShow differences only

Comparison of 120GB SATA 5400RPM, 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive
16 specifications	A CoreParts 120GB SATA 5400RPM View product	B HP 3TB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive View product
Features3 differ
HDD capacityDiffers	120 GB	3 TB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
TypeKnown for one	Unknown — not stated by the source	HDD
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Full stroke seek timeKnown for one	Unknown — not stated by the source	16.9 ms
Track to track seek timeKnown for one	Unknown — not stated by the source	0.5 ms
Average seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	110.7 mm
DepthKnown for one	Unknown — not stated by the source	184.2 mm
HeightDiffers	9.5 mm	26.4 mm
WeightKnown for one	Unknown — not stated by the source	1.36 kg

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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