Product comparison · 2 internal hard drives

Dell HDD 300GB 2.5" 15K SAS HP 12gb/s" vs HP 454232-B21 REF

Key differences

HDD capacity
- HDD 300GB 2.5" 15K SAS HP 12gb/s":300 GB
- 454232-B21 REF:450 GB
HDD size
- HDD 300GB 2.5" 15K SAS HP 12gb/s":2.5"
- 454232-B21 REF:3.5"
HDD interface transfer rate
- HDD 300GB 2.5" 15K SAS HP 12gb/s":12 Gbit/s
- 454232-B21 REF:3 Gbit/s

Differences highlightedShow differences only

Comparison of HDD 300GB 2.5" 15K SAS HP 12gb/s", 454232-B21 REF
8 specifications	A Dell HDD 300GB 2.5" 15K SAS HP 12gb/s"View product	B HP 454232-B21 REF View product
Features3 differ
HDD capacityDiffers	300 GB	450 GB
HDD sizeDiffers	2.5"	3.5"
HDD interface transfer rateDiffers	12 Gbit/s	3 Gbit/s
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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.