November 19, 2012

EMC DMX-4: Supported Drive Types


The following size drives types are supported with DMX-4 Systems at the current microcode 5773: 73GB, 146GB, 200GB, 300GB, 400GB, 450GB, 500GB, and 1000 GB. Flavors of drives include 10K or 15K and interface varies 2GB or 4GB.

The drive has capabilities to auto negotiate to the back-plane speed. If the drive LED is green the speed is 2GB, if it is neon blues then its speed is 4GB interface.

Drive Types
Rotational Speed
Interface
Device Cache
Access times
Raw Capacity
Open Systems Formatted Capacity
Mainframe Formatted Capacity
73GB FC Drive
10K
2GB / 4GB
16MB
4.7 – 5.4 mS
73.41 GB
68.30 GB
72.40 GB
73GB FC Drive
15K
2GB / 4GB
16MB
3.5 – 4.0 mS
73.41 GB
68.30 GB
72.40 GB
146GB FC Drive
10K
2GB / 4GB
32MB
4.7 – 5.4 mS
146.82 GB
136.62 GB
144.81 GB
146GB FC Drive
15K
2GB / 4GB
32MB
3.5 – 4.0 mS
146.82 GB
136.62 GB
144.81 GB
300GB FC Drive
10K
2GB / 4GB
32MB
4.7 – 5.4 mS
300.0 GB
279.17 GB
295.91 GB
300GB FC Drive
15K
2GB / 4GB
32MB
3.6 – 4.1 mS
300.0 GB
279.17 GB
295.91 GB
400GB FC Drive
10K
2GB / 4GB
16MB
3.9 – 4.2 mS
400.0 GB
372.23 GB
394.55 GB
450GB FC Drive
15K
2GB / 4GB
16MB
3.4 – 4.1 mS
450.0 GB
418.76 GB
443.87 GB
500GB SATA II Drive
7.2K
2GB / 4GB
32MB
8.5 to 9.5 mS
500.0 GB
465.29 GB
493.19 GB
1000GB SATA II Drive
7.2K
2GB / 4GB
32MB
8.2 – 9.2 mS
1000.0 GB
930.78 GB
986.58 GB
73GB EFD
Not Applicable
2GB
Not Applicable
1mS
73.0 GB
73.0 GB
73.0 GB
146GB EFD
Not Applicable
2GB
Not Applicable
1mS
146.0 GB
146.0 GB
146.0 GB
200GB EFD
Not Applicable
2GB / 4GB
Not Applicable
1mS
200 GB
196.97 GB
191.21 GB
400GB EFD
Not Applicable
2GB / 4GB
Not Applicable
1mS
400.0 GB
393.84 GB
382.33 GB

NOTE: Support for 73GB and 146GB EFD’s have been dropped with the V-Max Systems, they will still be supported with the DMX-4 Systems which in addition to 73 GB and 146GB also supports 200GB and 400GB EFD’s.

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