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IBM Flex System x240 M5 Memory Upgrades ✓­ Guaranteed Compatible

Make & ModelIBM Flex System x240 M5
Total Memory Slots24
Maximum Memory1.5TB

It's easy to buy IBM Flex System x240 M5 memory here.

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Support

Have a question about your IBM Flex System x240 M5 memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your IBM Flex System x240 M5 system.

100% Guaranteed
Compatible

Get proven IBM Flex System x240 M5 memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total IBM Flex System x240 M5 system memory reliability.

Quick Advance
Replacement

Nothing is perfect. Sometimes things happen. If your IBM Flex System x240 M5 memory upgrade fails at anytime–we will ship a replacement same day. We support your IBM Flex System x240 M5 memory purchase long after the sale.

Meet the increasing demands of your applications with more IBM Flex System x240 M5 memory.
Expand system performance with an upgrade at lower costs today!

DIMM Type    Speed    Configuration Guide    Lifetime WarrantyLifetime WarrantyLifetime 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 56 results

Part # Part Number Made By Capacity Speed Form Factor Price
00FC888
00FC888
Memory for IBM Flex System x240 M5
Original Replacement 1x 32GB DDR4-2133 RDIMM $ 98 Buy Now
4X70G88311
4X70G88311
Memory for IBM Flex System x240 M5
Original Replacement 1x 32GB DDR4-2133 RDIMM $ 98 Buy Now
95Y4808
95Y4808
Memory for IBM Flex System x240 M5
Original Replacement 1x 32GB DDR4-2133 RDIMM $ 98 Buy Now
95Y4810
95Y4810
Memory for IBM Flex System x240 M5
Original Replacement 1x 32GB DDR4-2133 RDIMM $ 98 Buy Now
46W0795
46W0795
Memory for IBM Flex System x240 M5
Original Replacement 1x 16GB DDR4-2133 RDIMM $ 42 Buy Now
46W0796
46W0796
Memory for IBM Flex System x240 M5
Original Replacement 1x 16GB DDR4-2133 RDIMM $ 42 Buy Now
95Y4821
95Y4821
Memory for IBM Flex System x240 M5
Original Replacement 1x 16GB DDR4-2133 RDIMM $ 42 Buy Now
46W0787
46W0787
Memory for IBM Flex System x240 M5
Original Replacement 1x 8GB DDR4-2133 RDIMM $ 28 Buy Now
46W0788
46W0788
Memory for IBM Flex System x240 M5
Original Replacement 1x 8GB DDR4-2133 RDIMM $ 28 Buy Now
46W0792
46W0792
Memory for IBM Flex System x240 M5
Original Replacement 1x 8GB DDR4-2133 RDIMM $ 38 Buy Now
4X70G78061
4X70G78061
Memory for IBM Flex System x240 M5
Original Replacement 1x 8GB DDR4-2133 RDIMM $ 38 Buy Now
46W0784
46W0784
Memory for IBM Flex System x240 M5
Original Replacement 1x 4GB DDR4-2133 RDIMM Request For Quote
4X70F28588
4X70F28588
Memory for IBM Flex System x240 M5
Original Replacement 1x 4GB DDR4-2133 RDIMM Request For Quote
4X70G78060
4X70G78060
Memory for IBM Flex System x240 M5
Original Replacement 1x 4GB DDR4-2133 RDIMM Request For Quote
95Y4812
95Y4812
Memory for IBM Flex System x240 M5
Original Replacement 1x 64GB DDR4-2133 LRDIMM $ 268 Buy Now
95Y4814
95Y4814
Memory for IBM Flex System x240 M5
Original Replacement 1x 64GB DDR4-2133 LRDIMM $ 268 Buy Now
00KH391
00KH391
Memory for IBM Flex System x240 M5
Original Replacement 1x 32GB DDR4-2133 LRDIMM $ 78 Buy Now
46W0799
46W0799
Memory for IBM Flex System x240 M5
Original Replacement 1x 32GB DDR4-2133 LRDIMM $ 78 Buy Now
46W0800
46W0800
Memory for IBM Flex System x240 M5
Original Replacement 1x 32GB DDR4-2133 LRDIMM $ 78 Buy Now
4X70F28591
4X70F28591
Memory for IBM Flex System x240 M5
Original Replacement 1x 32GB DDR4-2133 LRDIMM $ 78 Buy Now
4X70G78059
4X70G78059
Memory for IBM Flex System x240 M5
Original Replacement 1x 32GB DDR4-2133 LRDIMM $ 78 Buy Now
M393A4K40BB0-CPB
M393A4K40BB0‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 32GB DDR4-2133 RDIMM $ 98 Buy Now
M393A2G40DB0-CPB
M393A2G40DB0‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 16GB DDR4-2133 RDIMM $ 42 Buy Now
M393A2G40EB1-CPB
M393A2G40EB1‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 16GB DDR4-2133 RDIMM $ 42 Buy Now
M393A2K40BB0-CPB
M393A2K40BB0‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 16GB DDR4-2133 RDIMM Request For Quote
M393A1G40DB0-CPB
M393A1G40DB0‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 8GB DDR4-2133 RDIMM $ 28 Buy Now
M393A1G40EB1-CPB
M393A1G40EB1‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 8GB DDR4-2133 RDIMM $ 28 Buy Now
M393A1G43DB0-CPB
M393A1G43DB0‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 8GB DDR4-2133 RDIMM Request For Quote
M393A1G43EB1-CPB
M393A1G43EB1‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 8GB DDR4-2133 RDIMM Request For Quote
M393A1K43BB0-CPB
M393A1K43BB0‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 8GB DDR4-2133 RDIMM Request For Quote
M386A8K40BM1-CPB
M386A8K40BM1‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 64GB DDR4-2133 LRDIMM $ 268 Buy Now
M386A8K40BMB-CPB
M386A8K40BMB‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 64GB DDR4-2133 LRDIMM $ 268 Buy Now
M386A4G40DM0-CPB
M386A4G40DM0‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 32GB DDR4-2133 LRDIMM $ 78 Buy Now
M386A4G40EM2-CPB
M386A4G40EM2‐CPB
Memory for IBM Flex System x240 M5
SAMSUNG 1x 32GB DDR4-2133 LRDIMM $ 78 Buy Now
HMA84GR7MFR4N-TF
HMA84GR7MFR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 32GB DDR4-2133 RDIMM $ 98 Buy Now
HMA42GR7AFR4N-TF
HMA42GR7AFR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 16GB DDR4-2133 RDIMM Request For Quote
HMA42GR7BJR4N-TF
HMA42GR7BJR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 16GB DDR4-2133 RDIMM Request For Quote
HMA42GR7MFR4N-TF
HMA42GR7MFR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 16GB DDR4-2133 RDIMM $ 42 Buy Now
HMA82GR7MFR4N-TF
HMA82GR7MFR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 16GB DDR4-2133 RDIMM Request For Quote
HMA41GR7AFR4N-TF
HMA41GR7AFR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 8GB DDR4-2133 RDIMM $ 28 Buy Now
HMA41GR7AFR8N-TF
HMA41GR7AFR8N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 8GB DDR4-2133 RDIMM $ 38 Buy Now
HMA41GR7BJR4N-TF
HMA41GR7BJR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 8GB DDR4-2133 RDIMM $ 28 Buy Now
HMA41GR7MFR4N-TF
HMA41GR7MFR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 8GB DDR4-2133 RDIMM $ 28 Buy Now
HMA81GR7MFR8N-TF
HMA81GR7MFR8N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 8GB DDR4-2133 RDIMM Request For Quote
HMA451R7AFR8N-TF
HMA451R7AFR8N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 4GB DDR4-2133 RDIMM $ 32 Buy Now
HMA451R7MFR8N-TF
HMA451R7MFR8N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 4GB DDR4-2133 RDIMM $ 32 Buy Now
HMAA8GL7MMR4N-TF
HMAA8GL7MMR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 64GB DDR4-2133 LRDIMM $ 268 Buy Now
HMA84GL7AMR4N-TF
HMA84GL7AMR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 32GB DDR4-2133 LRDIMM $ 78 Buy Now
HMA84GL7MMR4N-TF
HMA84GL7MMR4N‐TF
Memory for IBM Flex System x240 M5
SK HYNIX 1x 32GB DDR4-2133 LRDIMM $ 78 Buy Now
MTA36ASF4G72PZ-2G1
MTA36ASF4G72PZ‐2G1
Memory for IBM Flex System x240 M5
MICRON 1x 32GB DDR4-2133 RDIMM $ 98 Buy Now

Learn more about IBM Flex System x240 M5 memory

What IBM Flex System x240 M5 DIMM type is supported?

LRDIMM and RDIMM

Why are there various DIMM types supported?

Factory configured x240 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.

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 IBM Flex System x240 M5.

What IBM Flex System x240 M5 memory speed is supported?

DDR4-2133

Why may there be various speeds of IBM Flex System x240 M5 memory?

Some servers often have various configurations and versions. If you are unsure what you need, please refer to your x240 M5 manual or data sheet. If you need tech support, please contact us.

General DIMM population guideline for IBM Flex System x240 M5 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 IBM Flex System x240 M5 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 IBM Flex System x240 M5 upgrades. All modules listed are qualified to work in your IBM Flex System x240 M5.


 

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