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Dell PowerEdge XR11 Memory Upgrades βœ“Β­ Guaranteed Compatible

Make & ModelDell PowerEdge XR11

It's easy to buy Dell PowerEdge XR11 memoryΒ here.

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Have a question about your Dell PowerEdge XR11 memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your Dell PowerEdge XR11 system.

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Get proven Dell PowerEdge XR11 memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total Dell PowerEdge XR11 system memory reliability.

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Replacement

Nothing is perfect. Sometimes things happen. If your Dell PowerEdge XR11 memory upgrade fails at anytime–we will ship a replacement same day. We support your Dell PowerEdge XR11 memory purchase long after the sale.

Meet the increasing demands of your applications with more Dell PowerEdge XR11 memory.
Expand system performance with an upgrade at lower costs today!

DIMM TypeΒ Β Β Β SpeedΒ Β Β Β Configuration GuideΒ Β Β Β Lifetime WarrantyLifetime WarrantyLifetime WarrantyLifetime Warranty
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Showing all 12 results

Part # Part Number Made By Capacity Speed Form Factor Price
M393A8G40AB2-CWE
M393A8G40AB2‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 64GB DDR4-3200 RDIMM $ 154 Buy Now
M393A8G40BB4-CWE
M393A8G40BB4‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 64GB DDR4-3200 RDIMM $ 154 Buy Now
M393A8G40CB4-CWE
M393A8G40CB4‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 64GB DDR4-3200 RDIMM $ 154 Buy Now
M393A4G43AB3-CWE
M393A4G43AB3‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 32GB DDR4-3200 RDIMM $ 84 Buy Now
M393A4G43BB4-CWE
M393A4G43BB4‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 32GB DDR4-3200 RDIMM $ 84 Buy Now
M393A2K43DB2-CWE
M393A2K43DB2‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 16GB DDR4-3200 RDIMM Request For Quote
M393A2K43DB3-CWE
M393A2K43DB3‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 16GB DDR4-3200 RDIMM $ 52 Buy Now
M393A2K43EB3-CWE
M393A2K43EB3‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 16GB DDR4-3200 RDIMM $ 52 Buy Now
M393A1K43DB1-CWE
M393A1K43DB1‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 8GB DDR4-3200 RDIMM Request For Quote
M393A1K43DB2-CWE
M393A1K43DB2‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 8GB DDR4-3200 RDIMM $ 34 Buy Now
M386AAG40AM3-CWE
M386AAG40AM3‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 128GB DDR4-3200 LRDIMM $ 648 Buy Now
M386AAG40BM3-CWE
M386AAG40BM3‐CWE
Memory for Dell PowerEdge XR11
SAMSUNG 1x 128GB DDR4-3200 LRDIMM $ 638 Buy Now

Learn more about Dell PowerEdge XR11 memory

What Dell PowerEdge XR11 DIMM type is supported?

LRDIMM and RDIMM

Why are there various DIMM types supported?

Factory configured XR11 systems often have smaller, less expensive modules. As more memory is required different density and technologies are needed. DIMM type mixing is never recommended.

What is a registered memory module?

Registered DIMM memory modules have a register component between the DRAM modules and the motherboard memory controller. When manufactured as a dual in-line memory module (DIMM), a registered memory module is called an RDIMM.

What is a load reduced memory module?

Load reduced memory module technology uses a distributed data buffer to improve bandwidth efficiencies when scaling to higher capacities and speed on enterprise server systems. All LRDIMMs are registered but not all RDIMMs are LRDIMMs. LRDIMM or load-reduced DIMMs are (used in enterprise servers) support highest density modules and contain a memory buffer (MB) component usually made by IDT or Montage. The memory buffer minimizes the load on the server memory bus. LRDIMMs are commonly used to maximize Dell PowerEdge XR11.

What Dell PowerEdge XR11 memory speed is supported?

DDR4-3200

Why may there be various speeds of Dell PowerEdge XR11 memory?

Some servers often have various configurations and versions. If you are unsure what you need, please refer to your XR11 manual or data sheet. If you need tech support, please contact us.

General DIMM population guideline for Dell PowerEdge XR11 upgrade to consider.

Some may or may not apply.

  • Do not mix DIMM LRDIMM and RDIMM types.
  • Install DIMMs starting furthest from the processor.
  • Do not install DIMMs if the corresponding processor is not installed.
  • If only one processor is installed in a two CPU system, only half of the DIMM slots are available.
  • To maximize performance, balance the total memory capacity between all installed processors.
  • It is not required, but it is recommended to load the channels similarly if possible.

Why are there so many Dell PowerEdge XR11 upgrade options?

IT buyers come from all walks of life. Some purchase by OEM part number. Some purchase by original module part number. Our goal is to give you confidence when purchasing Dell PowerEdge XR11 upgrades. All modules listed are qualified to work in your Dell PowerEdge XR11.


 

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