Product comparison · 2 internal hard drives

Dell ST32000444SS internal hard drive vs HP 18.2GB 15K Ultra3 Universal SCSI

Key differences

HDD capacity
- ST32000444SS internal hard drive:2 TB
- 18.2GB 15K Ultra3 Universal SCSI:18.2 GB
HDD speed
- ST32000444SS internal hard drive:7200 RPM
- 18.2GB 15K Ultra3 Universal SCSI:15000 RPM

Differences highlightedShow differences only

Comparison of ST32000444SS, 18.2GB 15K Ultra3 Universal SCSI
16 specifications	A Dell ST32000444SS internal hard drive Model ST32000444SS View product	B HP 18.2GB 15K Ultra3 Universal SCSI View product
Features2 differ
HDD capacityDiffers	2 TB	18.2 GB
HDD speedDiffers	7200 RPM	15000 RPM
Interface	SAS	SAS
Type	HDD	HDD
Component for	Server/workstation	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Full stroke seek timeKnown for one	Unknown — not stated by the source	8 ms
Average seek timeKnown for one	Unknown — not stated by the source	3.8 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	101.6 mm
HeightKnown for one	Unknown — not stated by the source	25.4 mm
Other featuresidentical
Transfer rateKnown for one	Unknown — not stated by the source	160 MB/s
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	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.