D-Link DSN-5210-10 - xStack Storage Area Network Array Hard..., Hardware Reference Manual

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DSN-5000 series Hardware Reference Guide 3
1.1 Models
The xStack Storage DSN-5000 series storage array is available in various models. The models
differ according to the speed and host network interface. Table 1-1 lists the xStack Storage DSN-
5000 series array models.
Table 1-1. DSN-5000 series Storage Array Models
Model Description
DSN-5110-10 (single controller) System
DSN-510 (additional controller)
Number of host network connections: Four RJ-45 ports
Speed: 1 Gbps
Maximum number of internal SATA or SAS drives: 12
Maximum number of total SATA or SAS drives (with DSN-5000-10 Expansion Arrays): 48
Maximum amount of system memory: 4 GB
Maximum amount of buffer (cache) memory: 4 GB (1GB Standard)
Single or Dual controllers are allowed
A DSN-510 controller can be installed in the empty bay of the DSN-5110-10 for High Availability
DSN-5210-10 (single controller) System
DSN-520 (additional controller)
Number of host network connections: Eight RJ-45 ports
Speed: 1 Gbps
Maximum number of internal SATA or SAS drives: 12
Maximum number of total SATA or SAS drives (with DSN-5000-10 Expansion Arrays): 84
Maximum amount of system memory: 4 GB
Maximum amount of buffer (cache) memory: 4 GB (2GB Standard)
Single or Dual controllers are allowed
A DSN-520 controller can be installed in the empty bay of the DSN-5210-10 for High Availability
DSN-5410-10 (single controller) System
DSN-540 (additional controller)
Number of host network connections: One optical XFP transceiver host network connection
- XFP transceiver sold separately
Speed: 10 Gbps
Maximum number of total SATA or SAS drives (with DSN-5000-10 Expansion Arrays): 84
Maximum amount of system memory: 4 GB
Maximum amount of buffer (cache) memory: 4 GB (2GB Standard)
Single or Dual controllers are allowed
A DSN-540 controller can be installed in the empty bay of the DSN-5410-10 for High Availability
- XFP transceiver sold separately
DSN-5000-10 (single I/O module)
Expansion
DSN-500 (additional I/O module)
This is an expansion array with a single I/O module that is used with a DSN-5110-10. DSN-
5210-10 or DSN-5410-10 primary array
Maximum number of SATA or SAS drives: 12
Each I/O module provides two SAS expansion ports
Single or Dual I/O modules are allowed
A DSN-500 I/O module can be installed in the empty bay of the DSN-5000-10 for High
Availability