Dell MD1280 Dollhouse User Manual


 
4
Technical specifications
The technical specifications of the MD1280 are displayed in the following tables.
Drives
SAS hard drives Up to 84 SAS hot-swappable hard drives (6.0 Gbps
or 12.0 Gbps) and SSDs
Enclosure Management Modules (EMM)
EMMs Two hot-swappable I/O EMM modules
Connectivity
Configurations Various server-attached configurations as specified
by your solution provider.
Backpanel Connectors
SAS connectors
Asymmetric SAS Cabling for connection to the
host and for expansion to an additional
enclosure
Support Mini-SAS to Mini-SAS cable universally
keyed for the following lengths that are
currently supported: 0.5m–6m
NOTE: SAS connectors are SFF-8086/
SFF-8088-compliant.
LED Indicators
Front panel
One two-digit LCD indicator for Unit ID, error
code, and unit location identifier
One two-color LED indicator for power status
One single-color LED indicator for module fault
status (enclosure as a whole)
One single-color LED indicator for logical fault
status (hard drive, HBA, RAID controller)
One single-color LED indicator for drive drawer
1 fault status
One single-color LED indicator for drive drawer
2 fault status
Disk Drive In Carrier (DDIC) One single-color LED for hard drive fault status
27