Product comparison · 2 internal hard drives

Dell 400-26652 internal hard drive vs Lenovo 90Y8944 internal hard drive

7specifications compared
4differ
3identical
3known for one product only

Key differences

The Lenovo 90Y8944 internal hard drive has 7,800 RPM more HDD speed than the Dell 400-26652 internal hard drive (15000 RPM vs 7200 RPM). The Dell 400-26652 internal hard drive has 1" more HDD size than the Lenovo 90Y8944 internal hard drive (3.5" vs 2.5"). HDD capacity: 4 TB on the Dell 400-26652 internal hard drive, 146 GB on the Lenovo 90Y8944 internal hard drive. Operating voltage: 5 / 12 V on the Dell 400-26652 internal hard drive, 5 V on the Lenovo 90Y8944 internal hard drive.

HDD capacity
- 400-26652 internal hard drive:4 TB
- 90Y8944 internal hard drive:146 GB
HDD speed
- 400-26652 internal hard drive:7200 RPM
- 90Y8944 internal hard drive:15000 RPM
HDD size
- 400-26652 internal hard drive:3.5"
- 90Y8944 internal hard drive:2.5"
Operating voltage
- 400-26652 internal hard drive:5 / 12 V
- 90Y8944 internal hard drive:5 V

Side by side

Differences highlightedShow differences only

Comparison of 400-26652, 90Y8944
10 specifications	A Dell 400-26652 internal hard drive Model 400-26652 View product	B Lenovo 90Y8944 internal hard drive Model 90Y8944 View product
Features3 differ
HDD capacityDiffers	4 TB	146 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeDiffers	3.5"	2.5"
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	Yes	Unknown — not stated by the source
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 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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