Product comparison · 2 internal hard drives

Dell 400-AEBT internal hard drive vs Lenovo 81Y9799-RFB internal hard drive

6specifications compared
4differ
2identical
3known for one product only

Key differences

HDD capacity
- 400-AEBT internal hard drive:500 GB
- 81Y9799-RFB internal hard drive:3 TB
HDD size
- 400-AEBT internal hard drive:2.5"
- 81Y9799-RFB internal hard drive:3.5"
Interface
- 400-AEBT internal hard drive:Serial ATA III
- 81Y9799-RFB internal hard drive:Serial ATA
Operating voltage
- 400-AEBT internal hard drive:5 V
- 81Y9799-RFB internal hard drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 400-AEBT, 81Y9799-RFB
9 specifications	A Dell 400-AEBT internal hard drive Model 400-AEBT View product	B Lenovo 81Y9799-RFB internal hard drive Model 81Y9799-RFB View product
Features3 differ
HDD capacityDiffers	500 GB	3 TB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA III	Serial ATA
Type	HDD	HDD
Hot-swapKnown for one	Unknown — not stated by the source	Yes
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(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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