Product comparison · 2 internal hard drives

Dell 160 GB SATA II 3.5" vs Dell 73GB SCSI

Key differences

Differences highlightedShow differences only

Comparison of 160 GB SATA II 3.5", 73GB SCSI
7 specifications	A Dell 160 GB SATA II 3.5"View product	B Dell 73GB SCSI View product
Features3 differ
HDD capacityDiffers	160 GB	73 GB
HDD speedDiffers	7200 RPM	15000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Serial ATA II	SCSI
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Other features1 differ
Internal	Yes	Yes
Compatible productsDiffers	OptiPlex 740 MT/DT/SF / 330 MT/DT / 755 MT/DT/SF / 755 USFF	PowerVault PV220S / 221S FS; PowerEdge 1850 / 2850 FS / 1800 FS / UNISYS 2800 FS / 6800 FS / 6850 FS / UNISYS 6800 FS / Unisys 6850 FS;

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.