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PowerEdge R820 Rack Server

PowerEdge R820 Rack Server

Dell PowerEdge R820 Rack Server

Expand your power and capacity to do more.
Manage data overload and expanding virtual environments with the extreme processing power and massive memory density of the DellTM  PowerEdgeTM  R820.

  • Gain ultra-fast I/O processing with up to four Intel®  Xeon®  E5-4600 processors with 32 cores fully loaded.
  • Maximize the number of virtual machines per server with up to 48 DIMMs.
  • Enhance I/O flexibility with PCIe Gen3-enabled expansion slots and your choice of network fabric technologies.

  Processors
Intel®  Xeon®  processor E5-4600 product family

  Chipset
Intel®  C600

  Processor Sockets
4
  Internal Interconnect
2 x Intel QuickPath Interconnect (QPI) links; 6.4 GT/s; 7.2 GT/s; 8.0 GT/s
  Memory
Up to 1.5TB** (48 DIMM Slots): 2GB/4GB/8GB/16GB/32GB DDR3 up to 1600MHz

Cache
2.5MB per core; core options: 4, 6, 8

  Operating Systems

Virtualization options:
Citrix®  XenServer® 
VMware®  vSphere®  ESXTM  and ESXiTM 
Red Hat Enterprise Virtualization® 
  Hard Drives
Hot-plug hard drive options:
Self-Encrypting Drives available

Maximum Internal Storage:
16TB*

  Drive Bays
Up to sixteen 2.5" hot-plug SAS, SATA, or SSD

  I/O Slots
7 PCIe slots:
Two x16 half-length, full-height
One x8 half-length, full-height
Three x8 half-length, half-height
One x8 half-length, full-height for the RAID controller

  RAID Controllers
Internal Controllers:

External HBAs (RAID):

External HBAs (non-RAID):

  Power Supply
Titanium efficiency, hot-plug redundant 750W power supply
Platinum efficiency, hot-plug redundant 495W, 750W or 1100W power supplies
Auto-ranging power supplies

  Availability
High-efficiency, hot-plug, redundant power supplies; hot-plug drive bays; TPM; dual internal SD support; hot-plug redundant fans; optional bezel; luggage-tag; ECC memory, interactive LCD screen; extended thermal support; ENERGY STAR®  compliant, extended power range; Switch Agnostic Partitioning (SWAP)

  Embedded NIC
Broadcom®  Quad Port 1GbE BASE-T (no TOE or iSCSI offload)
Intel Quad Port 1GbE BASE-T (no TOE or iSCSI offload)
Intel Dual Port 10GbE BASE-T with 2 x 1GbE (FCoE capability enabled on the 10GbE ports)
Broadcom®  Dual Port 10GbE SFP+ with 2 x 1GbE (TOE and iSCSI offload available on 10GbE ports)

  Chassis
Form Factor
2U rack

  Rack Support
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

  Management
Remote Management
iDRAC7 Express (default) or iDRAC7 Enterprise (upgrade option), both with Lifecycle Controller
8GB or 16GB vFlash media (upgrade options)

Systems Management
IPMI 2.0 compliant
Dell OpenManageTM  Essentials and Dell Management Console
Dell OpenManage Power Center
Dell OpenManage Connections:
   Dell OpenManage Integration Suite for Microsoft®  System Center
   Dell plug-in for VMware®  vCenterTM 
   HP Operations Manager, IBM Tivoli®  Netcool® , and CA Network and Systems Management

  Environmental and Regulatory Compliance

Resources

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