Product comparison · 2 internal hard drives

Dell 877Y3-RFB internal hard drive vs Dell P4920 internal hard drive

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

Key differences

The Dell 877Y3-RFB internal hard drive has 264 GB more HDD capacity than the Dell P4920 internal hard drive (300 GB vs 36 GB). The Dell P4920 internal hard drive has 1" more HDD size than the Dell 877Y3-RFB internal hard drive (3.5" vs 2.5"). Interface: SAS on the Dell 877Y3-RFB internal hard drive, Fibre Channel on the Dell P4920 internal hard drive.

HDD capacity
- 877Y3-RFB internal hard drive:300 GB
- P4920 internal hard drive:36 GB
HDD size
- 877Y3-RFB internal hard drive:2.5"
- P4920 internal hard drive:3.5"
Interface
- 877Y3-RFB internal hard drive:SAS
- P4920 internal hard drive:Fibre Channel

Side by side

Differences highlightedShow differences only

Comparison of 877Y3-RFB, P4920
10 specifications	A Dell 877Y3-RFB internal hard drive Model 877Y3-RFB View product	B Dell P4920 internal hard drive Model P4920 View product
Features3 differ
HDD capacityDiffers	300 GB	36 GB
HDD speed	15000 RPM	15000 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Fibre Channel
Type	HDD	HDD
HDD interface transfer rate	6 Gbit/s	6 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
Packaging dataidentical
Quantity per pack	1 pc(s)	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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