Dell PowerEdge R820 Rack Server Rental
Fully customizable PowerEdge R820 server
We customize PowerEdge R820 server to match your budgetary needs and performance requirements. We don’t do ‘one size fits all.
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Looking for R820 server cost? We promise to keep server rental cost competitive, if you found servers cheaper elsewhere then let us know and we will match that price.
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Dell PowerEdge R820 Rack Server Specifications
- Intel® Xeon® processor E5-4600 product family E5-4610 Six core (15M Cache, 2.40 GHz, 7.20 GT/s Intel® QPI)
- IE5-4650 Eight core (20M Cache, 2.70 GHz, 8.00 GT/s Intel® QPI)
- IE5-4620 V2 Eight core (20M Cache, 2.60 GHz, 7.20 GT/s Intel® QPI)
- IE5-4650 V2 Ten core (25M Cache, 2.40 GHz, 8.00 GT/s Intel® QPI)
- Intel C602, 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
- Broadcom® Quad Port 1GbE BASE-T (no TOE or iSCSI offload)
- Platinum efficiency 750W
- Platinum+ efficiency 1100W power supplies
- Up to sixteen 2.5” hot-plug SAS, SATA, or SSD
- 146GB/ 300GB/600GB SAS 10K RPM 2.5″ HDD
- 1TB SATA 10K RPM 2.5″ Enterprise HDD
- 200GB/400GB/600GB SSD HDD
- 2GB/4GB/8GB/16GB/32GB DDR3 up to 1600MT/s
- Max Memory – Up to 1.5TB
- Total –48 DIMM Slots
- PERC H310
- PERC H710
- PERC H710P
Dell PowerEdge R820 Rack Server
Dell PowerEdge R820 server has a 2U form factor, four processor sockets, and uses Intel Xeon E5-4600 series processors. It has 48 memory slots (768GB total RAM with 16GB DIMMs), has sixteen 2.5 inch drive bays, and has five PCI-E 3.0 x8 and two PCI-E 3.0 x16 expansion slots. It also has a total of sixteen, 24, or 32 physical cores. Total of 32, 48, or 64 logical cores with Intel hyper-threading enabled. The R820 has four processor sockets in a 2U vertical size. It uses the Intel Xeon E5-4600 series processor, which has lower clock speeds than the Xeon E5-2600 series.
There is also some non-uniform memory access (NUMA) scaling loss as you move from a two-socket to a four-socket server, i.e. a four socket server does not have twice the scalability as a two socket server with the exact same processor. The R820 does have sixteen internal drive bays and seven PCI-E expansion slots, so it has good I/O capacity and performance potential.
It also has twice the total RAM capacity compared to PowerEdge R620, PowerEdge R720, or PowerEdge R720xd
A good example of a fast, quad-core Intel Xeon E5 processor is the Intel Xeon E5-2643 that runs at a base clock speed of 3.3GHz, with a Turbo Boost speed of 3.5GHz. This processor would give very good OLTP performance at cost of an eight-core Intel Xeon E5-2690 that runs at a base clock speed of 2.9GHz, with a Turbo Boost speed of 3.8GHz.
Our configuration Tips:
The R420 or R520 models are a little less expensive, but the hardware cost delta is very small compared. Remember, you are paying for licenses based on physical core counts, so you want to get the best package you can as far as the rest of the server goes. One nice fact is that the Intel Xeon E5 processor family is available in four-core, six-core, and eight core models, with specific four-core models having higher base clock speeds than the “top-of-the line” eight-core model processor. If you wanted to minimize your core-based licensing costs and were willing to give up some scalability and capacity, you could pick one of these faster base clock speed four-core model processors for your server and actually see very good single-threaded performance.
Workloads: Designed for heavy duty databases, virtualization, HPC and VDI hosting with modest dimensions will appeal to space constrained data centers.