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Dell PowerEdge T40 Memory Upgrades ✓­ Guaranteed Compatible

Make & ModelDell PowerEdge T40
Total Memory Slots4
Maximum Memory64GB

It's easy to buy Dell PowerEdge T40 memory here.

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Support

Have a question about your Dell PowerEdge T40 memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your Dell PowerEdge T40 system.

100% Guaranteed
Compatible

Get proven Dell PowerEdge T40 memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total Dell PowerEdge T40 system memory reliability.

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Replacement

Nothing is perfect. Sometimes things happen. If your Dell PowerEdge T40 memory upgrade fails at anytime–we will ship a replacement same day. We support your Dell PowerEdge T40 memory purchase long after the sale.

Meet the increasing demands of your applications with more Dell PowerEdge T40 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!

DIMM TYPE
Memory Size
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Showing all 42 results

Part # Part Number Made By Capacity Speed Form Factor Price
AB663419
AB663419
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-3200 UDIMM $ 34 Buy Now
SNPR8H4HC/8G
SNPR8H4HC/8G
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-3200 UDIMM $ 34 Buy Now
AA101753
AA101753
Memory for Dell PowerEdge T40
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 54 Buy Now
AA103684
AA103684
Memory for Dell PowerEdge T40
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 54 Buy Now
AA281953
AA281953
Memory for Dell PowerEdge T40
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 54 Buy Now
AA286624
AA286624
Memory for Dell PowerEdge T40
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 54 Buy Now
AA335286
AA335286
Memory for Dell PowerEdge T40
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 68 Buy Now
AA358195
AA358195
Memory for Dell PowerEdge T40
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 68 Buy Now
SNPRGM6CC/16G
SNPRGM6CC/16G
Memory for Dell PowerEdge T40
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 54 Buy Now
SNPTP9W1C/16G
SNPTP9W1C/16G
Memory for Dell PowerEdge T40
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 54 Buy Now
SNPVDFYDC/16G
SNPVDFYDC/16G
Memory for Dell PowerEdge T40
Original Replacement 1x 16GB DDR4-2666 UDIMM $ 68 Buy Now
A9845650
A9845650
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 48 Buy Now
AA101752
AA101752
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 28 Buy Now
AA103685
AA103685
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 28 Buy Now
AA286623
AA286623
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 28 Buy Now
AA335287
AA335287
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 48 Buy Now
AA358200
AA358200
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 48 Buy Now
SNP5H5PWC/8G
SNP5H5PWC/8G
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 28 Buy Now
SNPD715XC/8G
SNPD715XC/8G
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 48 Buy Now
SNPY7N41C/8G
SNPY7N41C/8G
Memory for Dell PowerEdge T40
Original Replacement 1x 8GB DDR4-2666 UDIMM $ 28 Buy Now
M378A2K43BB1-CTD
M378A2K43BB1‐CTD
Memory for Dell PowerEdge T40
SAMSUNG 1x 16GB DDR4-2666 UDIMM Request For Quote
M378A2K43CB1-CTD
M378A2K43CB1‐CTD
Memory for Dell PowerEdge T40
SAMSUNG 1x 16GB DDR4-2666 UDIMM Request For Quote
M378A2K43DB1-CTD
M378A2K43DB1‐CTD
Memory for Dell PowerEdge T40
SAMSUNG 1x 16GB DDR4-2666 UDIMM Request For Quote
M391A2K43BB1-CTD
M391A2K43BB1‐CTD
Memory for Dell PowerEdge T40
SAMSUNG 1x 16GB DDR4-2666 UDIMM $ 68 Buy Now
M391A2K43DB1-CTD
M391A2K43DB1‐CTD
Memory for Dell PowerEdge T40
SAMSUNG 1x 16GB DDR4-2666 UDIMM $ 58 Buy Now
M378A1K43BB2-CTD
M378A1K43BB2‐CTD
Memory for Dell PowerEdge T40
SAMSUNG 1x 8GB DDR4-2666 UDIMM Request For Quote
M378A1K43CB2-CTD
M378A1K43CB2‐CTD
Memory for Dell PowerEdge T40
SAMSUNG 1x 8GB DDR4-2666 UDIMM Request For Quote
M378A1K43DB2-CTD
M378A1K43DB2‐CTD
Memory for Dell PowerEdge T40
SAMSUNG 1x 8GB DDR4-2666 UDIMM Request For Quote
M391A1K43BB2-CTD
M391A1K43BB2‐CTD
Memory for Dell PowerEdge T40
SAMSUNG 1x 8GB DDR4-2666 UDIMM Request For Quote
M391A1K43DB2-CTD
M391A1K43DB2‐CTD
Memory for Dell PowerEdge T40
SAMSUNG 1x 8GB DDR4-2666 UDIMM Request For Quote
HMA82GU6CJR8N-VK
HMA82GU6CJR8N‐VK
Memory for Dell PowerEdge T40
SK HYNIX 1x 16GB DDR4-2666 UDIMM Request For Quote
HMA82GU6DJR8N-VK
HMA82GU6DJR8N‐VK
Memory for Dell PowerEdge T40
SK HYNIX 1x 16GB DDR4-2666 UDIMM $ 54 Buy Now
HMA82GU6JJR8N-VK
HMA82GU6JJR8N‐VK
Memory for Dell PowerEdge T40
SK HYNIX 1x 16GB DDR4-2666 UDIMM $ 54 Buy Now
HMA82GU7CJR8N-VK
HMA82GU7CJR8N‐VK
Memory for Dell PowerEdge T40
SK HYNIX 1x 16GB DDR4-2666 UDIMM $ 68 Buy Now
HMA81GU6CJR8N-VK
HMA81GU6CJR8N‐VK
Memory for Dell PowerEdge T40
SK HYNIX 1x 8GB DDR4-2666 UDIMM $ 28 Buy Now
HMA81GU7AFR8N-VK
HMA81GU7AFR8N‐VK
Memory for Dell PowerEdge T40
SK HYNIX 1x 8GB DDR4-2666 UDIMM Request For Quote
HMA81GU7CJR8N-VK
HMA81GU7CJR8N‐VK
Memory for Dell PowerEdge T40
SK HYNIX 1x 8GB DDR4-2666 UDIMM $ 48 Buy Now
MTA16ATF2G64AZ-2G6
MTA16ATF2G64AZ‐2G6
Memory for Dell PowerEdge T40
MICRON 1x 16GB DDR4-2666 UDIMM Request For Quote
MTA18ASF2G72AZ-2G6
MTA18ASF2G72AZ‐2G6
Memory for Dell PowerEdge T40
MICRON 1x 16GB DDR4-2666 UDIMM Request For Quote
MTA8ATF1G64AZ-2G6
MTA8ATF1G64AZ‐2G6
Memory for Dell PowerEdge T40
MICRON 1x 8GB DDR4-2666 UDIMM $ 28 Buy Now
CT16G4DFD8266
CT16G4DFD8266
Memory for Dell PowerEdge T40
CRUCIAL 1x 16GB DDR4-2666 UDIMM Request For Quote
CT8G4DFS8266
CT8G4DFS8266
Memory for Dell PowerEdge T40
CRUCIAL 1x 8GB DDR4-2666 UDIMM Request For Quote

Learn more about Dell PowerEdge T40 memory

What Dell PowerEdge T40 DIMM type is supported?

UDIMM

Why are there various DIMM types supported?

Factory configured T40 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 Dell PowerEdge T40 memory speed is supported?

DDR4-2666 and DDR4-3200

Why may there be various speeds of Dell PowerEdge T40 memory?

Some servers often have various configurations and versions. If you are unsure what you need, please refer to your T40 manual or data sheet. If you need tech support, please contact us.

General DIMM population guideline for Dell PowerEdge T40 upgrade to consider.

Some may or may not apply.

  • If mixing memory speeds, all 4 DIMMs run at the lowest DDR4-2666 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 Dell PowerEdge T40 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 T40 upgrades. All modules listed are qualified to work in your Dell PowerEdge T40.


 

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