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Make & Model | IBM System x x3550 M5 |
Total Memory Slots | 24 |
Maximum Memory | 1.5TB |
Have a question about your IBM System x x3550 M5 memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your IBM System x x3550 M5 system.
Get proven IBM System x x3550 M5 memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total IBM System x x3550 M5 system memory reliability.
Nothing is perfect. Sometimes things happen. If your IBM System x x3550 M5 memory upgrade fails at anytime–we will ship a replacement same day. We support your IBM System x x3550 M5 memory purchase long after the sale.
Meet the increasing demands of your applications with more IBM System x x3550 M5 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 104 results
Part # | Part Number | Made By | Capacity | Speed | Form Factor | Price | Trend | |
---|---|---|---|---|---|---|---|---|
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4X70G88330
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 16GB | DDR4-2400 | RDIMM | $ 32 | Buy Now | |
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46W0821
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 8GB | DDR4-2400 | RDIMM | Request For Quote | ||
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4X70G88318
Memory for IBM System x x3550 M5
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Original Replacement | 1x 8GB | DDR4-2400 | RDIMM | Request For Quote | ||
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00FC888
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 32GB | DDR4-2133 | RDIMM | $ 34 | Buy Now | |
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4X70G88311
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 32GB | DDR4-2133 | RDIMM | $ 34 | Buy Now | |
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95Y4810
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 32GB | DDR4-2133 | RDIMM | $ 34 | Buy Now | |
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46W0795
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 16GB | DDR4-2133 | RDIMM | $ 24 | Buy Now | |
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46W0796
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 16GB | DDR4-2133 | RDIMM | $ 24 | Buy Now | |
|
95Y4821
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 16GB | DDR4-2133 | RDIMM | $ 24 | Buy Now | |
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46W0792
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 8GB | DDR4-2133 | RDIMM | $ 20 | Buy Now | |
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4X70G78061
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 8GB | DDR4-2133 | RDIMM | $ 20 | Buy Now | |
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46W0784
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now | |
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4X70F28588
Memory for IBM System x x3550 M5
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Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now | |
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4X70G78060
Memory for IBM System x x3550 M5
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Original Replacement | 1x 4GB | DDR4-2133 | RDIMM | $ 14 | Buy Now | |
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00KH391
Memory for IBM System x x3550 M5
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Original Replacement | 1x 32GB | DDR4-2133 | LRDIMM | $ 34 | Buy Now | |
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4X70F28591
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 32GB | DDR4-2133 | LRDIMM | $ 34 | Buy Now | |
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4X70G78059
Memory for IBM System x x3550 M5
|
Original Replacement | 1x 32GB | DDR4-2133 | LRDIMM | $ 34 | Buy Now | |
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M393A4K40BB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 32GB | DDR4-2400 | RDIMM | $ 34 | Buy Now | |
|
M393A4K40CB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 32GB | DDR4-2400 | RDIMM | $ 34 | Buy Now | |
|
M393A2G40DB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 16GB | DDR4-2400 | RDIMM | Request For Quote | ||
|
M393A2G40EB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 16GB | DDR4-2400 | RDIMM | $ 28 | Buy Now | |
|
M393A2K40BB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 16GB | DDR4-2400 | RDIMM | $ 24 | Buy Now | |
|
M393A2K40CB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 16GB | DDR4-2400 | RDIMM | $ 24 | Buy Now | |
|
M393A2K43BB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 16GB | DDR4-2400 | RDIMM | $ 32 | Buy Now | |
|
M393A2K43CB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 16GB | DDR4-2400 | RDIMM | Request For Quote | ||
|
M393A1G40DB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 8GB | DDR4-2400 | RDIMM | Request For Quote | ||
|
M393A1G40EB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 8GB | DDR4-2400 | RDIMM | Request For Quote | ||
|
M393A1G43DB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 8GB | DDR4-2400 | RDIMM | $ 20 | Buy Now | |
|
M393A1G43EB1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 8GB | DDR4-2400 | RDIMM | Request For Quote | ||
|
M393A1K43BB0‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 8GB | DDR4-2400 | RDIMM | Request For Quote | ||
|
M386A8K40BM1‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 64GB | DDR4-2400 | LRDIMM | $ 64 | Buy Now | |
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M386A8K40BMB‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 64GB | DDR4-2400 | LRDIMM | $ 64 | Buy Now | |
|
M386A8K40CM2‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 64GB | DDR4-2400 | LRDIMM | Request For Quote | ||
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M386A4G40DM1‐CRC
Memory for IBM System x x3550 M5
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SAMSUNG | 1x 32GB | DDR4-2400 | LRDIMM | $ 48 | Buy Now | |
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M386A4G40EM2‐CRC
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 32GB | DDR4-2400 | LRDIMM | Request For Quote | ||
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M474A1G43DB1‐CRC
Memory for IBM System x x3550 M5
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SAMSUNG | 1x 8GB | DDR4-2400 | SODIMM | Request For Quote | ||
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M474A1G43EB1‐CRC
Memory for IBM System x x3550 M5
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SAMSUNG | 1x 8GB | DDR4-2400 | SODIMM | $ 58 | Buy Now | |
|
M393A4K40BB0‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 32GB | DDR4-2133 | RDIMM | $ 34 | Buy Now | |
|
M393A2G40DB0‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 16GB | DDR4-2133 | RDIMM | $ 24 | Buy Now | |
|
M393A2G40EB1‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 16GB | DDR4-2133 | RDIMM | $ 24 | Buy Now | |
|
M393A2K40BB0‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 16GB | DDR4-2133 | RDIMM | Request For Quote | ||
|
M393A1G40DB0‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 8GB | DDR4-2133 | RDIMM | $ 16 | Buy Now | |
|
M393A1G40EB1‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 8GB | DDR4-2133 | RDIMM | $ 16 | Buy Now | |
|
M393A1G43DB0‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 8GB | DDR4-2133 | RDIMM | Request For Quote | ||
|
M393A1G43EB1‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 8GB | DDR4-2133 | RDIMM | Request For Quote | ||
|
M393A1K43BB0‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 8GB | DDR4-2133 | RDIMM | Request For Quote | ||
|
M386A8K40BM1‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 64GB | DDR4-2133 | LRDIMM | $ 72 | Buy Now | |
|
M386A8K40BMB‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 64GB | DDR4-2133 | LRDIMM | $ 72 | Buy Now | |
|
M386A4G40DM0‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 32GB | DDR4-2133 | LRDIMM | $ 34 | Buy Now | |
|
M386A4G40EM2‐CPB
Memory for IBM System x x3550 M5
|
SAMSUNG | 1x 32GB | DDR4-2133 | LRDIMM | Request For Quote |
LRDIMM, RDIMM and SODIMM
Factory configured x3550 M5 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 IBM System x x3550 M5.
DDR4-2133 and DDR4-2400
Some servers often have various configurations and versions. If you are unsure what you need, please refer to your x3550 M5 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 IBM System x x3550 M5 upgrades. All modules listed are qualified to work in your IBM System x x3550 M5.
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