Dell Power Edge R820
The Dell PowerEdge R820 is an extreme performance server made for mid to large-sized businesses that require maximum expandability and agile storage/RAID solutions. Impressive compute-intensive performance, highly scalable memory, and improved I/O capacity make this server a superb choice for IT Administrators.
Dell PowerEdge R820 Server – Specifications
Form Factor
2U rack
Chipset
Intel C602
Processor
Intel® Xeon® processor E5-4600 & E5-4600v2 processor families
Processor Sockets
4
Internal Interconnect
2 x Intel QuickPath Interconnect (QPI) links; 6.4 GT/s; 7.2 GT/s; 8.0 GT/s
Cache
2.5MB per core; core options: 4, 6, 8
Operating System
- Microsoft® Windows Server® 2012
- 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® ESXi™
- Red Hat Enterprise Virtualization®
Memory
Up to 3TB (48 DIMM slots) 4GB/8GB/16GB/32GB/64GB DDR3 up to 1866MT/s
Storage
Maximum internal storage 16TB
Drive Bays
Up to sixteen 2.5″ hot-plug SAS, SATA, or SSD
Hard Drives
Hot-plug hard drive options:
- 2.5″ PCIe SSD, SAS SSD, SATA SSD, SAS (15K, 10K), nearline SAS (7.2K), SATA (7.2K), SAS 512e (15K)
- Self-Encrypting drives available
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 Controller
Internal:
- PERC H310
- PERC H710
- PERC H710P
External HBAs (RAID):
- PERC H810
External HBAs (non-RAID):
- 6Gbps SAS HBA
Communications
- Broadcom® 5720 quad-port 1GbE Base-T (no TOE or iSCSI offload)
- Intel I350 quad-port 1GbE Base-T (no TOE or iSCSI offload)
- Intel X540 dual-port 10GbE Base-T with 2 x 1GbE (FCoE capability enabled on the 10GbE ports)
- Broadcom 57800S dual-port 10GbE Base-T with 2 x 1GbE (TOE and iSCSI offload available on 10GbE ports)
- Broadcom 57800S dual-port 10GbE SFP+ with 2 x 1GbE (TOE and iSCSI offload available on 10GbE ports)
- Broadcom 57840S quad-port 10GbE SFP+ Rack NDC (NPAR1.0, SRIOV, DCB, iSCSI and FCoE offloads and CEM)
Power
- Titanium efficiency, hot-plug redundant 750W power supply
- Platinum efficiency, hot-plug redundant 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)
Management
Remote management:
- iDRAC7 Express (default) or iDRAC7 Enterprise (upgrade option), both with Lifecycle Controller
- 8GB or 16GB vFlash media (upgrade options)
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