Product comparison · 2 internal hard drives

Dell H184K-RFB internal hard drive vs Dell KC79N-RFB internal hard drive

Key differences

HDD capacity
- H184K-RFB internal hard drive:1.5 TB
- KC79N-RFB internal hard drive:300 GB
HDD speed
- H184K-RFB internal hard drive:7200 RPM
- KC79N-RFB internal hard drive:15000 RPM
Interface
- H184K-RFB internal hard drive:Serial ATA II
- KC79N-RFB internal hard drive:SAS

Differences highlightedShow differences only

Comparison of H184K-RFB, KC79N-RFB
8 specifications	A Dell H184K-RFB internal hard drive Model H184K-RFB View product	B Dell KC79N-RFB internal hard drive Model KC79N-RFB View product
Features3 differ
HDD capacityDiffers	1.5 TB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
InterfaceDiffers	Serial ATA II	SAS
Poweridentical
Operating voltageKnown for one	5 / 12 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.