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Dell OptiPlex 7040 Micro Form Factor [MFF] Recommended RAM/Memory

Dell OptiPlex 7040 Micro Form Factor [MFF]
Wrong device? View all Dell Desktops, View the full OptiPlex 7000 Series or Find your Device

All the following Kingston RAM/Memory upgrades are guaranteed compatible with your Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop. Free delivery & Free returns when you buy direct from KingstonMemoryShop.

Guaranteed Compatible - 100% Moneyback Guarantee
Filters
Device Specifications
Maximum Memory 32GB
Maximum Memory Per Slot 16GB
Number Of Memory Sockets 2
Device Specifications
Make & Model: Dell OptiPlex 7040 Micro Form Factor [MFF]
Device Type: Desktop
Memory RAM Type SODIMM
Error Check Non-ECC
Memory Speed 2666MT/s (PC4-21300)
2400MT/s (PC4-19200)
2133MT/s (PC4-17000)
Number Of Memory Sockets 2
Maximum Memory 32GB
Maximum Memory Per Slot 16GB
Memory Form Factor DDR4
Memory Voltage 1.2v

2666MT/s DDR4 Non-ECC Memory

Capacity: 16GB DDR4 Non-ECC SODIMM 16GB Non ECC (2Rx8)
Capacity: 16GB DDR4 Non-ECC SODIMM
KCP426SD8/16
Memory Speed: 2666MT/s
Read Reviews (32)
  • Capacity: 16GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop Upgrade
£35.71 (inc. VAT) £29.76 (ex. VAT)
Includes Free Delivery To UK
In Stock For Next Business Day Delivery - Order By 4.30pm*
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 17hrs 39mins
Capacity: 4GB DDR4 Non-ECC SODIMM 4GB Non ECC (1Rx16)
Capacity: 4GB DDR4 Non-ECC SODIMM
KCP426SS6/4
Memory Speed: 2666MT/s
Read Reviews (6)
  • Capacity: 4GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x16
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop Upgrade
£21.20 (inc. VAT) £17.67 (ex. VAT)
Includes Free Delivery To UK
In Stock For Next Business Day Delivery - Order By 4.30pm*
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 17hrs 39mins
Capacity: 8GB DDR4 Non-ECC SODIMM 8GB Non ECC (1Rx8)
Capacity: 8GB DDR4 Non-ECC SODIMM
KCP426SS8/8
Memory Speed: 2666MT/s
Read Reviews (65)
  • Capacity: 8GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2666MT/s (PC4-21300)
  • CAS Latency (CL): CL19
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop Upgrade
£20.93 (inc. VAT) £17.44 (ex. VAT)
Includes Free Delivery To UK
In Stock
Free UK Delivery View Delivery Options & International Rates
Want it despatched tomorrow? Order within 17hrs 39mins

2133MT/s DDR4 Non-ECC RAM Memory (Discontinued)

Capacity: 16GB DDR4 Non-ECC SODIMM 16GB Non ECC (2Rx8)
Capacity: 16GB DDR4 Non-ECC SODIMM
Capacity: 16GB DDR4 Non-ECC SODIMM
KCP421SD8/16
Memory Speed: 2133MT/s
  • Capacity: 16GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop Upgrade
£152.99 (inc. VAT) £127.49 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 Non-ECC SODIMM 8GB Non ECC (1Rx8)
Capacity: 8GB DDR4 Non-ECC SODIMM
Capacity: 8GB DDR4 Non-ECC SODIMM
KCP421SS8/8
Memory Speed: 2133MT/s
  • Capacity: 8GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop Upgrade
£79.99 (inc. VAT) £66.66 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 4GB DDR4 Non-ECC SODIMM 4GB Non ECC (1Rx8)
Capacity: 4GB DDR4 Non-ECC SODIMM
Capacity: 4GB DDR4 Non-ECC SODIMM
KCP421SS8/4
Memory Speed: 2133MT/s
  • Capacity: 4GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2133MT/s (PC4-17000)
  • CAS Latency (CL): CL15
  • DRAM Specifics: 4Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop Upgrade
£56.99 (inc. VAT) £47.49 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates

2400MT/s DDR4 Non-ECC RAM Memory (Discontinued)

Capacity: 16GB DDR4 Non-ECC SODIMM 16GB Non ECC (2Rx8)
Capacity: 16GB DDR4 Non-ECC SODIMM
Capacity: 16GB DDR4 Non-ECC SODIMM
KCP424SD8/16
Memory Speed: 2400MT/s
Read Reviews (9)
  • Capacity: 16GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: 8Gbit, 2R (Dual Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop Upgrade
£100.99 (inc. VAT) £84.16 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 8GB DDR4 Non-ECC SODIMM 8GB Non ECC (1Rx8)
Capacity: 8GB DDR4 Non-ECC SODIMM
Capacity: 8GB DDR4 Non-ECC SODIMM
KCP424SS8/8
Memory Speed: 2400MT/s
Read Reviews (29)
  • Capacity: 8GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x8
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop Upgrade
£52.99 (inc. VAT) £44.16 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Capacity: 4GB DDR4 Non-ECC SODIMM 4GB Non ECC (1Rx16)
Capacity: 4GB DDR4 Non-ECC SODIMM
Capacity: 4GB DDR4 Non-ECC SODIMM
KCP424SS6/4
Memory Speed: 2400MT/s
Read Reviews (6)
  • Capacity: 4GB DDR4 Non-ECC SODIMM
  • Module Type: SODIMM
  • Type/Error Check: Non-ECC
  • Memory Form Factor: DDR4 1.2v
  • Memory Speed: 2400MT/s (PC4-19200)
  • CAS Latency (CL): CL17
  • DRAM Specifics: 8Gbit, 1R (Single Rank), x16
  • Brand: Kingston
  • Warranty: Lifetime
100% Moneyback Guarantee Compatible Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop Upgrade
£33.99 (inc. VAT) £28.33 (ex. VAT)
Includes Free Delivery To UK
View Details
Discontinued - Contact Us For Alternative Part
Free UK Delivery View Delivery Options & International Rates
Dell OptiPlex 7040 Micro Form Factor [MFF]

Kingston compatible Dell OptiPlex 7040 Micro Form Factor [MFF] RAM/Memory Upgrades.

Guaranteed Kingston compatible memory upgrades for your Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop. Backed by a lifetime warranty Kingston memory is an excellent choice if you are looking to upgrade, add more memory or build a system from the ground up. Kingston test and qualify all their matched upgrades extensively meaning guaranteed compatibility when matched with your Dell OptiPlex 7040 Micro Form Factor [MFF] Desktop.

Your Dell OptiPlex 7040 Micro Form Factor [MFF] is compatible with 4GB, 8GB and 16GB modules per slot. The choice is yours, but adding in the highest capacity module per slot will give you the best performance. Your system can accept memory frequencies of 2666MT/s (PC4-21300), 2400MT/s (PC4-19200) and 2133MT/s (PC4-17000) but please note faster memory will clock down dependent on your Dell OptiPlex 7040 Micro Form Factor [MFF]'s CPU model.

Your Dell OptiPlex 7040 Micro Form Factor [MFF] uses DDR4 SODIMM's only.

DRAM Upgrade/Installation Notes.

- Higher frequency memory (measured in MT/s) will clock down to run at optimal speed within your Dell OptiPlex 7040 Micro Form Factor [MFF]
Desktop depending on processor model and number of modules installed.

- Install identical modules for best performance where possible where you have two slots or more.

About KingstonMemoryShop.

KingstonMemoryShop is a UK based, independent reseller of Kingston memory and storage products offering an unrivalled knowledgable service of the sale of Kingston products. We ship all products from the UK.

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Delivery Costs

 

KingstonMemoryShop despatch times:

 

Day/Time Of Order Same Day Despatch Expected Despatch Date
Monday-Friday (Up to 4pm) Yes. Same day.
Monday-Friday (After 4pm) No Next working day. If ordered after 4pm on a Friday the despatch date will be the following Monday (excluding public holidays).
Saturday-Sunday N/A The following Monday excluding public holidays.

United Kingdom (Inc Channel Islands);

Next Working Day By 1pm (Royal Mail Guaranteed Next Working) - £7.99.

Tracked24 (Royal Mail Estimated Next Working Day) - £4.99.

Economy (Royal Mail Estimated 3-5 working days) - £FREE.

Express Courier (DPD/DHL/TNT/UPS) - £7.99.

Our Customer Reviews
Easy ordering, quick delivery  
ekomi customer feedback
on 2022-12-09
Great service, would use again  
ekomi customer feedback
on 2022-12-06
Tried to find the guide to identifying the type of RAM I required for my PC. Couldn't find it, but used the "Chat" facility, and it was very helpful in providing the part no I required. I ordered it and fitted the other day. All is well.  
ekomi customer feedback
on 2022-12-05
Works perfectly in the J10. Thank you Kingston.  
ekomi customer feedback
on 2022-12-02
Very good communication love the way they check for compatibility with the device the memory is going in to reduce returnees and gives me price of mind that I have ordered the right one  
ekomi customer feedback
on 2022-11-30
Fast, efficient service. I raised a query about pricing and this was dealt with quickly. Happy buyer!  
ekomi customer feedback
on 2022-11-29
ekomi gold customer feedback

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