Dell PowerEdge R520 Technical Manual page 9

Feature
Availability
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 R520 Technical Guide
PowerEdge R520 technical specification
High-efficiency, hot-plug redundant power supplies; DC power supply, hot-plug hard
drives; TPM; dual internal SD support; fan fault tolerance; optional bezel; information
tag; ECC memory; interactive LCD screen; extended power range; ENERGY STAR
compliant; switch independent partitioning

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
—
CA Network and Systems Management

Basic management (standard option)
— Upgrade to iDRAC7 (Express or Enterprise) with Lifecycle Controller
— Upgrade to 8GB vFlash media or 16GB vFlash media for iDRAC7 Enterprise
with Lifecycle Controller
— Trial evaluations available for IDRAC7 (Express and Enterprise) with Lifecycle
Controller

ReadyRails™ II 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
Microsoft Windows Server 2008 R2 SP1, x64 (includes Hyper-V)
®
Microsoft Windows Small Business Server 2011
® ®
Novell SUSE Linux Enterprise Server
®
Red Hat Enterprise Linux
Virtualization options:
® ®
Citrix XenServer
VMware vSphere ESXi
Red Hat Enterprise Virtualization
For more information on the specific versions and additions, visit
Dell.com/OSsupport.
®
Operations Manager, IBM
®
2012 R2 (includes Hyper-V
®
®
®
System Center
® ®
Tivoli Netcool
®
)
®
®
and