Product comparison · 2 internal hard drives

Dell D91JN internal hard drive vs Dell KNYW0 internal hard drive

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

Key differences

The Dell KNYW0 internal hard drive has 7 TB more HDD capacity than the Dell D91JN internal hard drive (8 TB vs 1 TB). The Dell KNYW0 internal hard drive has 1" more HDD size than the Dell D91JN internal hard drive (3.5" vs 2.5"). Interface: Serial ATA III on the Dell D91JN internal hard drive, NL-SAS on the Dell KNYW0 internal hard drive.

HDD capacity
- D91JN internal hard drive:1 TB
- KNYW0 internal hard drive:8 TB
HDD size
- D91JN internal hard drive:2.5"
- KNYW0 internal hard drive:3.5"
Interface
- D91JN internal hard drive:Serial ATA III
- KNYW0 internal hard drive:NL-SAS

Side by side

Differences highlightedShow differences only

Comparison of D91JN, KNYW0
8 specifications	A Dell D91JN internal hard drive Model D91JN View product	B Dell KNYW0 internal hard drive Model KNYW0 View product
Features3 differ
HDD capacityDiffers	1 TB	8 TB
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA III	NL-SAS
HDD interface transfer rateKnown for one	Unknown — not stated by the source	12 Gbit/s
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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