Dell PowerEdge R820 Technical Manual page 9

Feature
Dell OpenManage
Systems Management
(Agent-free or with
OpenManage Server
Administrator [OMSA]
Agent)
Rack support
Operating systems
1
GB means 1 billion bytes and TB equals 1 trillion bytes; actual capacity varies with preloaded material and operating
environment and will be less.
9 PowerEdge R820 Technical Guide
PowerEdge R820 technical specification

OpenManage Essentials

OMSA Agent

OpenManage Power Center (requires iDRAC7 Enterprise with Lifecycle
Controller)

OpenManage Integrations and Connections:
OpenManage Integration Suite for Microsoft
>
OpenManage Integration for VMware vCenter™
>
Connections for HP
>
Network and Systems Management

iDRAC7 Express with Lifecycle Controller (standard option)
Upgrade to iDRAC7 Enterprise with Lifecycle Controller
>
Upgrade to 8GB vFlash media or 16GB vFlash media for iDRAC7
>
Enterprise with Lifecycle Controller
Trial evaluation available for IDRAC7 Enterprise with Lifecycle Controller
>
ReadyRails™ sliding rails for tool-less mounting in 4-post racks with square or
unthreaded round holes or tooled mounting in 4-post threaded hole racks, with
support for optional tool-less cable management arm
ReadyRails static rails for tool-less mounting in 4-post racks with square or
unthreaded round holes or tooled mounting in 4-post threaded and 2-post
(Telco) racks
Microsoft Windows Server
Microsoft Windows Server 2012 R2 (includes Hyper-V
Microsoft Windows Server 2008 R2 SP1, x64 (includes Hyper-V)
® ®
Novell SUSE Linux Enterprise Server
®
Red Hat Enterprise Linux
Virtualization options:
® ®
Citrix XenServer
VMware vSphere including ESXi™
Red Hat Enterprise Virtualization
For more information on the specific versions and additions, visit
Dell.com/OSsupport.
®
Operations Manager, IBM
®
2012
®
®
®
System Center
® ® ®
Tivoli Netcool and CA
®
)