Product comparison · 2 internal hard drives

Dell 2K221-RFB internal hard drive vs Dell D7377-RFB internal hard drive

6specifications compared
2differ
4identical
0known for one product only

Key differences

The Dell 2K221-RFB internal hard drive has 1,800 RPM more HDD speed than the Dell D7377-RFB internal hard drive (7200 RPM vs 5400 RPM). The Dell 2K221-RFB internal hard drive has 1" more HDD size than the Dell D7377-RFB internal hard drive (3.5" vs 2.5").

HDD speed
- 2K221-RFB internal hard drive:7200 RPM
- D7377-RFB internal hard drive:5400 RPM
HDD size
- 2K221-RFB internal hard drive:3.5"
- D7377-RFB internal hard drive:2.5"

Side by side

Differences highlightedShow differences only

Comparison of 2K221-RFB, D7377-RFB
6 specifications	A Dell 2K221-RFB internal hard drive Model 2K221-RFB View product	B Dell D7377-RFB internal hard drive Model D7377-RFB View product
Features2 differ
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"

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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