Dell EMC ME4084 - 2 U Enclosure Core Product

Table 2. 2U24 enclosure variants
Product Configuration PCMs
1
Controller modules and IOMs
2,3
ME4024 12 Gb/s direct dock SFF SAS 2 2
12 Gb/s direct dock SFF SAS 2 1
ME424 12 Gb/s direct dock SFF SAS 2 2
1
-Redundant PCMs must be compatible modules of the same type (both AC).
2
-Supported controller modules include 4-port FC/iSCSI, 4-port HD mini-SAS, and 4-port iSCSI 10Gbase-T. Supported IOMs are used in
expansion enclosures for adding storage.
3
-In single-controller module configurations, the controller module is installed in slot A, and a controller blank is installed in slot B.
5U84
5U84 enclosures consist of 84 x LFF or SFF disk drives held in two 42-slot vertically-stacked drawers.
Table 3. 5U84 enclosure variants
Product Configuration PSUs
1
FCMs
2
Controller modules and IOMs
3
ME4084 12 Gb/s direct dock SFF SAS 2 5 2
ME484 12 Gb/s direct dock SFF SAS 2 5 2
1
-Redundant PCMs must be compatible modules of the same type (both AC).
2
-The fan control module (FCM) is a separate CRU (not integrated into a PCM).
3
-Supported controller modules include 4-port FC/iSCSI, 4-port HD mini-SAS, and 4-port iSCSI 10Gbase-T. Supported IOMs are used in
expansion enclosures for adding storage.
2U enclosure core product
The design concept is based on an enclosure subsystem together with a set of plug-in modules.
The following figures show component locations—together with CRU slot indexing—relative to 2U enclosure front and rear panels.
2U enclosure front panel
Integers on disks indicate drive slot numbering sequence.
Figure 8. 2U12 enclosure system—front panel components
Figure 9. 2U24 enclosure system—front panel components
NOTE:
10 Storage system hardware