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Product comparison · 2 internal hard drives

Acer 1TB 3.5" SATA 7.2K vs Dell 250GB SATA 7.2k 2.5"

11specifications compared
3differ
8identical
1known for one product only

Key differences

HDD capacity
- 1TB 3.5" SATA 7.2K:1 TB
- 250GB SATA 7.2k 2.5":250 GB
HDD size
- 1TB 3.5" SATA 7.2K:3.5"
- 250GB SATA 7.2k 2.5":2.5"
Operating voltage
- 1TB 3.5" SATA 7.2K:5 / 12 V
- 250GB SATA 7.2k 2.5":5 V

Side by side

Differences highlightedShow differences only

Comparison of 1TB 3.5" SATA 7.2K, 250GB SATA 7.2k 2.5"
12 specifications	A Acer 1TB 3.5" SATA 7.2K View product	B Dell 250GB SATA 7.2k 2.5"View product
Features2 differ
HDD capacityDiffers	1 TB	250 GB
HDD sizeDiffers	3.5"	2.5"
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	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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