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Lenovo ThinkCentre M800 (SFF/Tower) Memory Upgrades ✓­ Guaranteed Compatible

Make & ModelLenovo ThinkCentre M800 (SFF/Tower)
Total Memory Slots4
Maximum Memory64GB

It's easy to buy Lenovo ThinkCentre M800 (SFF/Tower) memory here.

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Have a question about your Lenovo ThinkCentre M800 (SFF/Tower) memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your Lenovo ThinkCentre M800 (SFF/Tower) system.

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Get proven Lenovo ThinkCentre M800 (SFF/Tower) memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total Lenovo ThinkCentre M800 (SFF/Tower) system memory reliability.

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Replacement

Nothing is perfect. Sometimes things happen. If your Lenovo ThinkCentre M800 (SFF/Tower) memory upgrade fails at anytime–we will ship a replacement same day. We support your Lenovo ThinkCentre M800 (SFF/Tower) memory purchase long after the sale.

Meet the increasing demands of your applications with more Lenovo ThinkCentre M800 (SFF/Tower) 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!

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Showing all 26 results

Part # Part Number Made By Capacity Speed Form Factor Price Trend
4X70G88327
4X70G88327
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 Original Replacement 1x 8GB DDR4-2400 UDIMM $ 16 Buy Now
4X70K09921
4X70K09921
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 Original Replacement 1x 8GB DDR4-2400 UDIMM $ 16 Buy Now
4X70M60572
4X70M60572
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 Original Replacement 1x 8GB DDR4-2400 UDIMM $ 16 Buy Now
4X70G88314
4X70G88314
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 Original Replacement 1x 16GB DDR4-2133 UDIMM $ 54 Buy Now
4X70K09922
4X70K09922
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 Original Replacement 1x 16GB DDR4-2133 UDIMM $ 54 Buy Now
4X70G88312
4X70G88312
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 Original Replacement 1x 4GB DDR4-2133 UDIMM $ 14 Buy Now
4X70K09920
4X70K09920
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 Original Replacement 1x 4GB DDR4-2133 UDIMM $ 14 Buy Now
M378A1K43BB2-CRC
M378A1K43BB2‐CRC
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SAMSUNG 1x 8GB DDR4-2400 UDIMM Request For Quote
M378A1K43CB2-CRC
M378A1K43CB2‐CRC
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SAMSUNG 1x 8GB DDR4-2400 UDIMM $ 16 Buy Now
M378A2K43BB1-CPB
M378A2K43BB1‐CPB
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SAMSUNG 1x 16GB DDR4-2133 UDIMM $ 54 Buy Now
M378A2K43CB1-CPB
M378A2K43CB1‐CPB
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SAMSUNG 1x 16GB DDR4-2133 UDIMM Request For Quote
M378A1K43BB1-CPB
M378A1K43BB1‐CPB
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SAMSUNG 1x 8GB DDR4-2133 UDIMM $ 30 Buy Now
M378A1K43CB2-CPB
M378A1K43CB2‐CPB
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SAMSUNG 1x 8GB DDR4-2133 UDIMM Request For Quote
M378A5143DB0-CPB
M378A5143DB0‐CPB
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SAMSUNG 1x 4GB DDR4-2133 UDIMM Request For Quote
M471A5143DB0-CPB
M471A5143DB0‐CPB
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SAMSUNG 1x 4GB DDR4-2133 SODIMM $ 14 Buy Now
HMA81GU6AFR8N-UH
HMA81GU6AFR8N‐UH
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SK HYNIX 1x 8GB DDR4-2400 UDIMM Request For Quote
HMA82GU6MFR8N-TF
HMA82GU6MFR8N‐TF
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SK HYNIX 1x 16GB DDR4-2133 UDIMM Request For Quote
HMA451U6AFR8N-TF
HMA451U6AFR8N‐TF
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SK HYNIX 1x 4GB DDR4-2133 UDIMM $ 14 Buy Now
HMA451S6AFR8N-TF
HMA451S6AFR8N‐TF
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 SK HYNIX 1x 4GB DDR4-2133 SODIMM $ 14 Buy Now
MTA16ATF1G64AZ-2G3
MTA16ATF1G64AZ‐2G3
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 MICRON 1x 8GB DDR4-2400 UDIMM $ 16 Buy Now
MTA8ATF1G64AZ-2G3
MTA8ATF1G64AZ‐2G3
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 MICRON 1x 8GB DDR4-2400 UDIMM Request For Quote
MTA16ATF2G64AZ-2G1
MTA16ATF2G64AZ‐2G1
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 MICRON 1x 16GB DDR4-2133 UDIMM Request For Quote
MTA8ATF1G64AZ-2G1
MTA8ATF1G64AZ‐2G1
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 MICRON 1x 8GB DDR4-2133 UDIMM Request For Quote
MTA8ATF51264AZ-2G1
MTA8ATF51264AZ‐2G1
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 MICRON 1x 4GB DDR4-2133 UDIMM Request For Quote
MTA8ATF51264HZ-2G1
MTA8ATF51264HZ‐2G1
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 MICRON 1x 4GB DDR4-2133 SODIMM Request For Quote
CT4G4DFS8213
CT4G4DFS8213
Memory for Lenovo ThinkCentre M800 (SFF/Tower)
 CRUCIAL 1x 4GB DDR4-2133 UDIMM $ 14 Buy Now

Learn more about Lenovo ThinkCentre M800 (SFF/Tower) memory

What Lenovo ThinkCentre M800 (SFF/Tower) DIMM type is supported?

SODIMM and UDIMM

Why are there various DIMM types supported?

Factory configured M800 (SFF/Tower) 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 an unbuffered memory module?

Unbuffered, non-registered DIMM memory modules have no buffer/register component between the DRAM modules and the motherboard memory controller.

What Lenovo ThinkCentre M800 (SFF/Tower) memory speed is supported?

DDR4-2133 and DDR4-2400

Why may there be various speeds of Lenovo ThinkCentre M800 (SFF/Tower) memory?

Some servers often have various configurations and versions. If you are unsure what you need, please refer to your M800 (SFF/Tower) manual or data sheet. If you need tech support, please contact us.

General DIMM population guideline for Lenovo ThinkCentre M800 (SFF/Tower) upgrade to consider.

Some may or may not apply.

  • Do not mix DIMM SODIMM and UDIMM types.
  • If mixing memory speeds, all 4 DIMMs run at the lowest DDR4-2133 bus frequency.
  • 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 Lenovo ThinkCentre M800 (SFF/Tower) 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 Lenovo ThinkCentre M800 (SFF/Tower) upgrades. All modules listed are qualified to work in your Lenovo ThinkCentre M800 (SFF/Tower).


 

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