Product comparison · 2 internal hard drives

Seagate 10K.6 300GB 2.5" 6G SAS vs Seagate 10K.6 450GB 2.5" 6G SAS

Key differences

HDD capacity
- 10K.6 300GB 2.5" 6G SAS:300 GB
- 10K.6 450GB 2.5" 6G SAS:450 GB
HDD number of heads
- 10K.6 300GB 2.5" 6G SAS:2
- 10K.6 450GB 2.5" 6G SAS:3
Power consumption (idle)
- 10K.6 300GB 2.5" 6G SAS:3 W
- 10K.6 450GB 2.5" 6G SAS:3.4 W
Weight
- 10K.6 300GB 2.5" 6G SAS:217 g
- 10K.6 450GB 2.5" 6G SAS:222 g

Differences highlightedShow differences only

Comparison of 10K.6 300GB 2.5" 6G SAS, 10K.6 450GB 2.5" 6G SAS
29 specifications	A Seagate 10K.6 300GB 2.5" 6G SAS View product	B Seagate 10K.6 450GB 2.5" 6G SAS View product
Features2 differ
HDD capacityDiffers	300 GB	450 GB
HDD speed	10000 RPM	10000 RPM
HDD size	2.5"	2.5"
Interface	SAS	SAS
Component for	Server/workstation	Server/workstation
Storage drive buffer size	64 MB	64 MB
HDD number of headsDiffers	2	3
Average latency	2.9 ms	2.9 ms
Bytes per sector	512	512
Power1 differ
Power consumption (idle)Differs	3 W	3.4 W
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	5 - 95%	5 - 95%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating vibration	0.5 G	0.5 G
Non-operating vibration	3 G	3 G
Operating shock	40 G	40 G
Non-operating shock	400 G	400 G
Weight & dimensions1 differ
Width	70.1 mm	70.1 mm
Depth	100.5 mm	100.5 mm
Height	15 mm	15 mm
WeightDiffers	217 g	222 g
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
Internal	Yes	Yes
Number of products included	1 pc(s)	1 pc(s)
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes

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