Product comparison · 2 internal hard drives

Dell 74GB SATA 10000rpm vs HP 36GB 15K Ultra320 SCSI

Key differences

HDD capacity
- 74GB SATA 10000rpm:74 GB
- 36GB 15K Ultra320 SCSI:36 GB
HDD speed
- 74GB SATA 10000rpm:10000 RPM
- 36GB 15K Ultra320 SCSI:15000 RPM
Interface
- 74GB SATA 10000rpm:Serial ATA
- 36GB 15K Ultra320 SCSI:Ultra320 SCSI

Differences highlightedShow differences only

Comparison of 74GB SATA 10000rpm, 36GB 15K Ultra320 SCSI
7 specifications	A Dell 74GB SATA 10000rpm View product	B HP 36GB 15K Ultra320 SCSI View product
Features3 differ
HDD capacityDiffers	74 GB	36 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA	Ultra320 SCSI
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Metallic
Internal	Yes	Yes

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.