Product comparison · 2 internal hard drives

Dell 877Y3-RFB internal hard drive vs Dell RCD71 internal hard drive

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

Key differences

The Dell RCD71 internal hard drive has 150 GB more HDD capacity than the Dell 877Y3-RFB internal hard drive (450 GB vs 300 GB). The Dell RCD71 internal hard drive has 1" more HDD size than the Dell 877Y3-RFB internal hard drive (3.5" vs 2.5"). The Dell 877Y3-RFB internal hard drive has 3 Gbit/s more HDD interface transfer rate than the Dell RCD71 internal hard drive (6 Gbit/s vs 3 Gbit/s).

HDD capacity
- 877Y3-RFB internal hard drive:300 GB
- RCD71 internal hard drive:450 GB
HDD size
- 877Y3-RFB internal hard drive:2.5"
- RCD71 internal hard drive:3.5"
HDD interface transfer rate
- 877Y3-RFB internal hard drive:6 Gbit/s
- RCD71 internal hard drive:3 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 877Y3-RFB, RCD71
10 specifications	A Dell 877Y3-RFB internal hard drive Model 877Y3-RFB View product	B Dell RCD71 internal hard drive Model RCD71 View product
Features3 differ
HDD capacityDiffers	300 GB	450 GB
HDD sizeDiffers	2.5"	3.5"
HDD interface transfer rateDiffers	6 Gbit/s	3 Gbit/s
RefurbishedKnown for one	Yes	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Poweridentical
Operating voltageKnown for one	5 V	Unknown — not stated by the source

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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