Dell PowerEdge C6220 II Hardware Owner's Manual

94 | Using the System Setup Program
Memory Configuration
Scroll to this item and press Enter to view the following screen:
Option
Description
Memory Frequency
(Auto default)
Memory frequency selections in MHz.
Memory Throttling Mode
(Enabled default)
Enables or disables the memory to run in closed-loop
thermal throttling mode.
Memory Operating Mode
(Optimizer Mode default)
Selects the type of memory operation if a valid memory
configuration is installed.
• Optimizer Mode: The two memory
controllers run in parallel 64-bit mode for
improved memory performance.
• Spare Mode: Enables memory sparing. In
this mode, one rank per channel is reserved
as a spare. If persistent correctable errors are
detected on a rank, the data from this rank is

Dell PowerEdge C6220 II Specifications

General

Form Factor	2U Rack
Processor	Intel Xeon E5-2600 v2 series
Operating System Support	Microsoft Windows Server, Red Hat Enterprise Linux, SUSE Linux Enterprise Server, VMware ESXi
Memory	Up to 512GB DDR3 per node
Storage	Up to 24 x 2.5" hot-plug SAS, SATA, or SSD drives
Network	Dual 1GbE, optional 10GbE
Management	Dell Remote Access Controller (iDRAC7) with Lifecycle Controller
Number of Processors	Up to 2 per node (4 total in 2U chassis)
Power Supply	Redundant hot-plug power supplies