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Make & Model | Dell PowerEdge M820 |
Total Memory Slots | 48 |
Maximum Memory | 3TB |
Have a question about your Dell PowerEdge M820 memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your Dell PowerEdge M820 system.
Get proven Dell PowerEdge M820 memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total Dell PowerEdge M820 system memory reliability.
Nothing is perfect. Sometimes things happen. If your Dell PowerEdge M820 memory upgrade fails at anytime–we will ship a replacement same day. We support your Dell PowerEdge M820 memory purchase long after the sale.
Meet the increasing demands of your applications with more Dell PowerEdge M820 memory.
Expand system performance with an upgrade at lower costs today!
DIMM Type Speed Configuration Guide Lifetime WarrantyLifetime Warranty
Never worry. We support you long after the sale. If any module ever fails–we will replace at zero cost to you!
Showing 1–50 of 296 results
Part # | Part Number | Made By | Capacity | Speed | Form Factor | Price | Trend | |
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A7187318
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1866 | RDIMM | $ 20 | Buy Now | |
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SNP12C23C/16G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1866 | RDIMM | $ 20 | Buy Now | |
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A7187317
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1866 | RDIMM | $ 24 | Buy Now | |
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A7187320
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 4GB | DDR3-1866 | RDIMM | Request For Quote | ||
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SNP7826WC/4G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 4GB | DDR3-1866 | RDIMM | Request For Quote | ||
|
A7187321
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 32GB | DDR3-1866 | LRDIMM | $ 34 | Buy Now | |
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A7545684
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 32GB | DDR3-1866 | LRDIMM | $ 34 | Buy Now | |
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SNPJGGRTC/32G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 32GB | DDR3-1866 | LRDIMM | $ 34 | Buy Now | |
|
0284FC
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
|
284FC
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
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319‐1812
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
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319‐1943
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
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370‐21961
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
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370‐AAGI
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
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A5940905
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
|
A5940906
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
|
A6761613
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
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A6994465
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
|
A6996807
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
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A7515505
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
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A8255125
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
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CPA‐JDF1M
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
|
JDF1M
Memory for Dell PowerEdge M820
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Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 28 | Buy Now | |
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JR5VJ
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 28 | Buy Now | |
|
P12GC
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 28 | Buy Now | |
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SNP20D6FC/16G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
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SNPJDF1MC/16G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 28 | Buy Now | |
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SNPT8XR5C/16G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 16GB | DDR3-1600 | RDIMM | $ 28 | Buy Now | |
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A5681559
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 18 | Buy Now | |
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A5681561
Memory for Dell PowerEdge M820
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Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 18 | Buy Now | |
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A5816804
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 18 | Buy Now | |
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A5816812
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 18 | Buy Now | |
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A5816819
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 18 | Buy Now | |
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A6761616
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 14 | Buy Now | |
|
A7134886
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 14 | Buy Now | |
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A7545680
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 14 | Buy Now | |
|
A7990613
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
|
RKR5J
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 14 | Buy Now | |
|
SNPPKCG9C/8G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 20 | Buy Now | |
|
SNPRKR5JC/8G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 14 | Buy Now | |
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SNPRVY55C/8G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 14 | Buy Now | |
|
SNPRYK18C/8G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 8GB | DDR3-1600 | RDIMM | $ 18 | Buy Now | |
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A5681560
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 4GB | DDR3-1600 | RDIMM | Request For Quote | ||
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A5681562
Memory for Dell PowerEdge M820
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Original Replacement | 1x 4GB | DDR3-1600 | RDIMM | Request For Quote | ||
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A5816803
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 4GB | DDR3-1600 | RDIMM | Request For Quote | ||
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A5816810
Memory for Dell PowerEdge M820
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Original Replacement | 1x 4GB | DDR3-1600 | RDIMM | Request For Quote | ||
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A5816825
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 4GB | DDR3-1600 | RDIMM | Request For Quote | ||
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A5816827
Memory for Dell PowerEdge M820
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Original Replacement | 1x 4GB | DDR3-1600 | RDIMM | Request For Quote | ||
|
A6996786
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 4GB | DDR3-1600 | RDIMM | Request For Quote | ||
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SNPD65JJC/4G
Memory for Dell PowerEdge M820
|
Original Replacement | 1x 4GB | DDR3-1600 | RDIMM | Request For Quote |
LRDIMM and RDIMM
Factory configured M820 systems often have smaller, less expensive modules. As more memory is required different density and technologies are needed. DIMM type mixing is never recommended.
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.
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 M820.
DDR3-1066, DDR3-1333, DDR3-1600 and DDR3-1866
Some servers often have various configurations and versions. If you are unsure what you need, please refer to your M820 manual or data sheet. If you need tech support, please contact us.
Some may or may not apply.
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 M820 upgrades. All modules listed are qualified to work in your Dell PowerEdge M820.
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