Product comparison · 2 internal hard drives

Dell 1.2TB 2.5" SAS vs Dell 300GB 2.5" 15K SAS 6G

13specifications compared
3differ
10identical
0known for one product only

Key differences

The Dell 300GB 2.5" 15K SAS 6G has 5,000 RPM more HDD speed than the Dell 1.2TB 2.5" SAS (15000 RPM vs 10000 RPM). HDD capacity: 1.2 TB on the Dell 1.2TB 2.5" SAS, 300 GB on the Dell 300GB 2.5" 15K SAS 6G. Storage temperature (T-T): -40 - 65 °C on the Dell 1.2TB 2.5" SAS, -40 - 60 °C on the Dell 300GB 2.5" 15K SAS 6G.

HDD capacity
- 1.2TB 2.5" SAS:1.2 TB
- 300GB 2.5" 15K SAS 6G:300 GB
HDD speed
- 1.2TB 2.5" SAS:10000 RPM
- 300GB 2.5" 15K SAS 6G:15000 RPM
Storage temperature (T-T)
- 1.2TB 2.5" SAS:-40 - 65 °C
- 300GB 2.5" 15K SAS 6G:-40 - 60 °C

Side by side

Differences highlightedShow differences only

Comparison of 1.2TB 2.5" SAS, 300GB 2.5" 15K SAS 6G
13 specifications	A Dell 1.2TB 2.5" SAS View product	B Dell 300GB 2.5" 15K SAS 6G View product
Features2 differ
HDD capacityDiffers	1.2 TB	300 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Component for	Server/workstation	Server/workstation
Poweridentical
Operating voltage	5 V	5 V
Operational conditions1 differ
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)Differs	-40 - 65 °C	-40 - 60 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
Windows operating systems supported	Yes	Yes
Linux operating systems supported	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.

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