Product comparison · 2 internal hard drives

Dell A7421086 internal hard drive vs Dell YK580 internal hard drive

5specifications compared
3differ
2identical
5known for one product only

Key differences

The Dell YK580 internal hard drive has 754 GB more HDD capacity than the Dell A7421086 internal hard drive (900 GB vs 146 GB). The Dell A7421086 internal hard drive has 5,000 RPM more HDD speed than the Dell YK580 internal hard drive (15000 RPM vs 10000 RPM). Interface: SCSI on the Dell A7421086 internal hard drive, SAS on the Dell YK580 internal hard drive.

HDD capacity
- A7421086 internal hard drive:146 GB
- YK580 internal hard drive:900 GB
HDD speed
- A7421086 internal hard drive:15000 RPM
- YK580 internal hard drive:10000 RPM
Interface
- A7421086 internal hard drive:SCSI
- YK580 internal hard drive:SAS

Side by side

Differences highlightedShow differences only

Comparison of A7421086, YK580
10 specifications	A Dell A7421086 internal hard drive Model A7421086 View product	B Dell YK580 internal hard drive Model YK580 View product
Features3 differ
HDD capacityDiffers	146 GB	900 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
InterfaceDiffers	SCSI	SAS
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Other featuresidentical
Compatible productsKnown for one	- Dell PowerEdge 1600SC, 1800, 1850, 2600, 2650, 2800, 2850, 3250, 6600, 6650, 6800, 6850, 700, 7250, 800, 830 - Dell PowerVault 220S, 221S, 770N, 775N	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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