Brand | Crucial |
---|---|
Product Dimensions | 13.34 x 0.08 x 3.12 cm; 38 g |
Item model number | CT2K32G4DFD832A |
Manufacturer | Crucial |
Series | Crucial DDR4 3200 MT/s DIMMS |
Colour | Green |
Form Factor | 288-Pin DIMM |
Processor Count | 1 |
RAM Size | 64 GB |
Memory Technology | DDR4 |
Computer Memory Type | DDR4 SDRAM |
Memory Clock Speed | 3200 MHz |
Voltage | 1.2 Volts |
Wattage | 3600 |
Are Batteries Included | No |
Item Weight | 38 g |
Guaranteed software updates until | unknown |
£102.96£102.96
Dispatches from: Amazon Sold by: Amazon
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£100.30£100.30
FREE delivery 28 - 29 May
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Crucial RAM 64GB Kit (2x32GB) DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Desktop Memory CT2K32G4DFD832A
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Purchase options and add-ons
Brand | Crucial |
Computer memory size | 64 GB |
RAM memory technology | DDR4 |
Memory speed | 3200 MHz |
Compatible devices | Desktop |
About this item
- 3200MHz RAM can downclock to 2933MHz or 2666MHz if system specification only supports 2933MHz or 2666MHz
- Improve your system's responsiveness, run apps faster and multitask with ease
- Install with ease; no computer skills required. How-to guides available at Crucial
- Micron quality and reliability is backed by superior component and module level testing and 42 years of memory expertise
- ECC Type=Non-ECC, Form Factor=UDIMM, Pin Count=288-pin, PC Speed=PC4-25600, Voltage=1.2V, Rank and Configuration=2Rx8
Top Brand
Crucial

97% positive ratings from 5K+ customers

50K+ recent orders from this brand
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This item ![]() Crucial RAM 64GB Kit (2x32GB) DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Desktop Memory CT2K32G4DFD832A | Recommendations | |||||
Try again! Added to Basket | Try again! Added to Basket | Try again! Added to Basket | Try again! Added to Basket | Try again! Added to Basket | Try again! Added to Basket | |
Price | £102.96£102.96 | £47.69£47.69 | £48.99£48.99 | £97.99£97.99 | £103.97£103.97 | £89.99£89.99 |
Delivery | Get it as soon as Wednesday, May 28 | Get it as soon as Wednesday, May 28 | Get it as soon as Wednesday, May 28 | Get it as soon as Wednesday, May 28 | Get it as soon as Wednesday, May 28 | Get it as soon as Wednesday, May 28 |
Customer Ratings | ||||||
Sold by | Amazon | Netac Official Store | Amazon | Patriot Memory UK | Amazon | Patriot Memory UK |
computer memory size | 64 GB | 16 GB | 32 GB | 64 GB | 64 GB | 64 GB |
memory speed | 3200 MHz | 3200 MHz | 3200 MHz | 3600 MHz | 3200 MHz | 3600 MHz |
RAM tech | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 | DDR4 |
number of items | 1 | 2 | 1 | 1 | 1 | 2 |
data transfer rate | 12 gigabits per second | 3200 MHz | 3200 megabits per second | 12 gigabits per second | 3200 MHz | 12 gigabits per second |
number of pins | 288 | 288 | 288 | 288 | 288 | — |
compatible devices | Desktop | Desktop | Desktop | Desktop | Desktop | Desktop, Laptop |
form factor | 288-Pin DIMM | DIMM | DIMM | DIMM | 288-Pin DIMM | PCB |
CAS latency | 22 | CL16 | — | CL20 | CL16 | CL20 |
From the manufacturer


Improve your desktop performance
• Loads apps and programs faster
• Increases responsiveness
• Supports multitasking

Multitask with ease
• Plenty of open browser tabs? No problem!
• Spend less time waiting on loading apps

Easy installation
• Have a screwdriver and a few minutes? That’s all you need!
• No computer skills needed
• Follow our easy step-by-step instructions

Extended desktop life
• Increase performance for less than the cost of a new computer
• Get high-quality memory direct from the manufacturer
Product information
Technical Details
Additional Information
ASIN | B07ZLD6Q1G |
---|---|
Customer Reviews |
4.7 out of 5 stars |
Best Sellers Rank | 20,822 in Computers & Accessories (See Top 100 in Computers & Accessories) 206 in Computer Memory |
Date First Available | 28 Jan. 2020 |
Warranty & Support
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Crucial RAM 64GB Kit (2x32GB) DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Desktop Memory CT2K32G4DFD832A
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Customer reviews
Customer Reviews, including Product Star Ratings, help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyses reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers find the RAM performs well, with one mentioning it runs smoothly with a GeForce GTX 1050 graphics card. Moreover, the memory receives positive feedback for its value, speed, and ease of installation, being dead easy to plug in. Additionally, customers appreciate its build quality, with one noting it's from a reliable manufacturer, and its capacity, with one customer mentioning upgrading their PC from 8 to 32GB.
AI-generated from the text of customer reviews
Customers report that the RAM works well, with one customer noting it runs amazingly with their GeForce GTX 1050 graphics card, while another mentions it performs fantastically in their virtualization server.
"...This is an excellent way to speed up and give your PC some oomph. They are great value and produce little or no heat." Read more
"Worked perfectly in my son’s Acer Nitro N50 desktop that has only 2 slots for ram. Showing up instantly and at the correct speed of 3200MHZ" Read more
"Have been working great thus far, no sudden shut downs or errors." Read more
"Works a treat and as described" Read more
Customers find the RAM to be a good value for money, describing it as fast and worth the investment, with one customer noting it performs as well as more expensive alternatives.
"...They are great value and produce little or no heat." Read more
"I always buy Crucial RAM if given the choice Its well priced and the website to confirm compatibility is really good...." Read more
"Good value. I doubled the RAM in a secondhand Windows 11 desktop with these and transformed its performance." Read more
"...of their desktop system, the Crucial Pro RAM 32GB Kit is a worthy investment...." Read more
Customers report positive experiences with the RAM's speed, noting that their computers work faster, run more smoothly, and achieve the correct 3200MHz speed.
"...than expected and installation was hassle free with my PC now running far happier with a better RAM speed than was installed originally." Read more
"...This is an excellent way to speed up and give your PC some oomph. They are great value and produce little or no heat." Read more
"...Showing up instantly and at the correct speed of 3200MHZ" Read more
"...the RAM in a secondhand Windows 11 desktop with these and transformed its performance." Read more
Customers find the RAM module easy to install, describing it as plug-and-play with no fuss, and one customer mentions successfully installing it in a tower system with no problems.
"...The RAM arrived a day earlier than expected and installation was hassle free with my PC now running far happier with a better RAM speed than was..." Read more
"...Installation was straightforward, and the kit’s compatibility with various speeds (3200MT/s, 3000MT/s, or 2666MT/s) offers flexibility for users..." Read more
"...good quality, I Added new RAM sticks to my PC and my PC accepted it "No Fuss" I am well pleased with this item that Amazon sold me and I think I..." Read more
"...No setup required, PC just recognises the upgrade. Just make sure you are getting the correct type for your PC." Read more
Customers praise the RAM's build quality, describing it as reliable and noting that it holds up well over time.
"...It strikes the right balance between capacity, speed, and reliability, making it an ideal choice for those seeking peak performance in their memory-..." Read more
"Crucial products have always been reliable and adding as much RAM as you can to your computer is always a good thing...." Read more
"...has been running without any problems and I have not experience any crash or system instability...." Read more
"...Crucial sticks...plenty of speed and rock solid performance and stability...Top Notch...Highly recommend..." Read more
Customers appreciate the memory capacity of this RAM kit, noting its fast performance and ability to double their system's RAM. One customer mentions successfully upgrading their PC from 8 to 32GB.
"Really excellent memory. It fairly boosted my computer's speed and lets me have as many windows open as I like...." Read more
"Works as described, 3200mhz 32gb of ram." Read more
"...The standout feature is the impressive 32GB capacity, providing ample headroom for multitasking, resource-intensive applications, and, in particular..." Read more
"Has a fault that stops it running at it's full speed (memory tests say issues) but if you throttle it back it works fine ...." Read more
Customers find the RAM module easy to install, taking about five minutes to set up, and one customer mentions it runs smoothly right away after installation.
"quick delivery, item as described, fits in pc, so far working ok, thanks" Read more
"...3200MT/s speed ensures speedy data transfer, contributing to smoother operations and reduced latency...." Read more
"Quick delivery, good fitting instructions. Fits ever so easy and no issue to power up as it was recognised straight away." Read more
"...The board fitted easily along side the existing, once I removed the metal frame above (2 screws)...." Read more
Customers are satisfied with the RAM upgrade, describing it as a nice addition to their computers, with one customer noting it provides a massive improvement in PC performance.
"...No setup required, PC just recognises the upgrade. Just make sure you are getting the correct type for your PC." Read more
"...The PC recognised the extra RAM immediately and has worked without issue. The quality appears similar to the original installed." Read more
"...sticks 32gb exact are brill, cheap and works as intended, Massive improvement for my PC, gaming is even better since upgrading them...." Read more
"Thankyou, nice little upgrade not too pricey" Read more
Reviews with images

Compatible with older DDR4 systems if you are happy to BIOS
Top reviews from United Kingdom
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- Reviewed in the United Kingdom on 17 April 2025Style Name: 3200 MHzSize Name: 32GB (2x16GB)Verified PurchaseThis review is for the Crucial RAM 32GB Kit (2x16GB) DDR4 3200MHz CL22.
Since recently putting a clean installation of Windows 11 on my desktop PC it became clear that 16gb wasn't really enough with the applications I use and, as I wanted to squeeze another year or two out of the machine before replacing it I decided to upgrade its RAM capacity.
I've always used the Crucial memory scanner when upgrading RAM in the various PC's I've owned over the years and I've never experienced an issue with what it has recommended. My motherboard is an old Asus Prime H310M-K R2.0 which has a maximum of 32gb of RAM running at 2666MHz but it can use 288pin DDR 3200MHz non-ECC DIMMS running at a slower speed of 2666MHz with the BIOS auto detecting said speed. The RAM arrived a day earlier than expected and installation was hassle free with my PC now running far happier with a better RAM speed than was installed originally.
- Reviewed in the United Kingdom on 22 April 2025Style Name: 3200 MHz (Pro)Size Name: 32GB (2x16GB)Verified PurchaseReally excellent memory. It fairly boosted my computer's speed and lets me have as many windows open as I like. I like crucial very much and by SSDs from the quite often. This is an excellent way to speed up and give your PC some oomph. They are great value and produce little or no heat.
- Reviewed in the United Kingdom on 24 April 2025Style Name: 3200 MHz (Pro)Size Name: 32GB (2x16GB)Verified PurchaseI always buy Crucial RAM if given the choice
Its well priced and the website to confirm compatibility is really good.
Like the minimal packaging and the little ram box it comes in is now being used to store my older replaced RAM.
- Reviewed in the United Kingdom on 1 May 2025Style Name: 3200 MHz (Pro)Size Name: 32GB (2x16GB)Verified PurchaseWorked perfectly in my son’s Acer Nitro N50 desktop that has only 2 slots for ram. Showing up instantly and at the correct speed of 3200MHZ
- Reviewed in the United Kingdom on 5 April 2025Style Name: 3200 MHz (Pro)Size Name: 64GB (2x32GB)Verified PurchaseHave been working great thus far, no sudden shut downs or errors.
- Reviewed in the United Kingdom on 2 May 2025Style Name: 3200 MHzSize Name: 8GBVerified Purchasequick delivery, item as described, fits in pc, so far working ok, thanks
- Reviewed in the United Kingdom on 26 April 2025Style Name: 2400 MHzSize Name: 16GB (2x8GB)Verified PurchaseGood value. I doubled the RAM in a secondhand Windows 11 desktop with these and transformed its performance.
- Reviewed in the United Kingdom on 1 May 2025Style Name: 3200 MHzSize Name: 16GB (2x8GB)Verified Purchaseworked
Top reviews from other countries
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E.E.Reviewed in Turkey on 6 December 2022
5.0 out of 5 stars Gercek 3200 mhz
Style Name: 3200 MHzSize Name: 8GBVerified PurchaseMevcut ramimi yukseltmek için ikinci ram olarak aldım. Bundan önce Kingston fury aldım ancak o 3200 yazmasına ragmen aslen 2400 olup overclok ile 3200 oluyordu. Crucial overcloksuz 1.2 V ile 3200 mhz de çalışabiliyor. Mevcut ramininiz 1.2V ile 3200Mhz calisiyorsa yanina ayni tip ram almanız grekiyor, aksi takdirde Overclok ile 1.35V yukselttiginizde ramlerden birini anakartınız görmeyebiliyor.
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dominique vandenborneReviewed in Belgium on 9 January 2025
5.0 out of 5 stars top...
Style Name: 2400 MHzSize Name: 8GBVerified Purchasefonctionne parfaitement
- BarchamReviewed in Canada on 28 June 2023
5.0 out of 5 stars It's Crucial RAM, that says it all!
Style Name: 3200 MHzSize Name: 32GB (2x16GB)Verified PurchaseI was helping a friend finish setting up his new computer when my system became jealous of the amount of RAM in his new PC. As we got to talking about the prices he paid for his parts, he mentioned what his RAM cost and I was stunned that the price was so low. That is when he mentioned that one of the reasons he decided to build a new system was that the cost of components had dropped considerably over the past number of months. So I decided to check the price of memory here on Amazon to discover that the price had dropped an insane amount since last year, in fact it had dropped so much that it would be foolish not to upgrade. So I ordered an extra 32 GB.
When it arrived, it took me just a few minutes to open my system and install the memory. As my system was already disconnected due to setting up a new computer desk, everything was quick and easy. As I already had Crucial memory in my system, it was recognized immediately and gave my system a boost that it needed. While my system was working fine, with today's memory hungry applications you can never go wrong with adding some extra RAM. Going from 16 GB, which I consider the minimum to run Windows 11, to 48 GB has made an obvious difference in system response. It is well worth the minimal price for the boost in performance. And you will never go wrong with Crucial memory products. I worked in IT since long before PCs came on the scene and have been using Crucial memory for as long as I can remember and have never had any problems with them and recommend them highly. And no, I was not paid to say that, I am just stating the simple fact of the matter.
- James P H PhuaReviewed in Singapore on 29 April 2024
5.0 out of 5 stars RAM upgrading
Style Name: 3200 MHzSize Name: 8GBVerified PurchaseWorking well, my computer now have 16GB after adding Crucial RAM 8GB to the memory.
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ماجد باموسىReviewed in Saudi Arabia on 1 May 2025
5.0 out of 5 stars جيد
Style Name: 3200 MHz (Pro)Size Name: 32GB (2x16GB)Verified Purchaseممتاز