DDR5 PC5-44800 5600MHz 288-pin RDIMM ECC Registered
Trusted High-Performance Server Memory from the UK's Leading Upgrade Specialist
Upgrade your server or workstation with brand new DDR5 5600MHz ECC Registered memory - the quickest, easiest way to maximise performance and increase reliability! Adding extra memory is the most cost-effective way to make your operating system and applications run faster and smoother for peak performance.
|
128GB |
NO STOCK
|
Contact Us |
|
|
96GB |
NO STOCK
|
Contact Us |
|
|
64GB |
1 DAY
|
£2,880.00 each |
|
|
32GB |
1 DAY
|
£1,620.00 each£1,656.00Save £36.00 Today |
|
|
16GB |
1 DAY
|
£1,044.00 each£1,080.00Save £36.00 Today |
|
For guaranteed compatibility, please choose your Model Orders placed Monday to Friday after 4.30pm (UK time) or on weekends/bank holidays will be processed the next business day.
(subject to stock, order verification and chosen delivery option)
| Module: | x1 (single module only) |
| Memory Brand: | We supply the best brands in the world so you will only receive brand new premium memory of the highest quality |
| Compatibility: | |
| System Warranty: | This upgrade will not invalidate your system warranty |
| Speed: | 5600MT/s (PC5-44800) |
| Technology: | DDR5 SDRAM |
| Pins: | 288-pin, Gold Connectors |
| Form Factor: | RDIMM (Registered Dual Inline Memory Module) |
| Module Dimensions: | 133.5mm x 31mm (LxH) |
| Data Integrity: | ECC Registered |
| Ranking: | 1R, 2R, 4R |
| Voltage: | 1.1V |
| CAS Latency: | You will receive memory with the correct CAS Latency for your model |
| Warranty: | 1 Year Manufacturers Warranty |
Installation is Easy with Fast & Professional Support
We provide extensive online installation guides, videos and support with our specialists ready to help via email, phone and social media.
Installation
Support
- Visit our Help Centre for installation guides and FAQs
- Extensive, fast & professional support - Help is here, whenever and however you need it
- Get genius support from Mr Memory - Contact a Memory Specialist - readily available by email
- Our average email response time is only 1-10 minutes during working hours
Fast Delivery
- Free UK delivery available
- Next Day delivery options available with Royal Mail & DPD
- Safe & robust letterbox friendly packaging
- Three layers of high quality eco-friendly packaging - Recycling checklist
- Communication of tracking and delivery information (from order confirmation to delivery)
- Instant tracking information provided by email for your peace of mind
- Proof of delivery information sent instantly by email upon delivery
- View all Delivery Options & FAQs
Fast Returns & Refunds
- Return or exchange any item for any reason, within 14 days
- All UK orders arrive with return address label to cover return postage
- Various Contact methods available for a fast response
- Support Team on hand to assist you with any query
- Replacements / refunds issued same day goods arrive back
- More Returns Information
Excellent and well laid out website, easily found my motherboard and the correct memory sticks for it. Prompt and well packaged delivery. PC now much faster.
John Fiore - Friday 12th June 2026
Purchase experience - very good. Memory modules delivered in good quality packaging. Installed and working perfectly. Cheers.
Jeff Daniels - Thursday 11th June 2026
I don't use Mr Memory frequently but have bought from them for many years when upgrading my (and extended friends and family's) various computers or replacing hard drives. I have never had cause to contact them outside of the normal process because a) everything has always been spot on and b) I haven't been a numpty before and ordered the wrong thing! So the most recent transaction with them has been a wholly enjoyable experience and totally different from any other contact I have had with any other company.
I ordered PC memory, when I should have ordered laptop memory -totally my fault! - and upon completing the returns details (which is all free post by the way!) I received an email from a wonderful person named Zoe, who happens to be Head of Operations, within 30 minutes giving me a return reference and asking what I wanted to exchange it for (the return request was for replacement not refund).
I replied with my brain fart issue and stated the laptop memory needed.
I received a very fast reply stating the laptop memory will not be in stock until the following Monday.
I then - being the awkward customer I am - asked if it could be posted to a different address as I was on a bit of a time crunch. Zoe replied saying it wouldn't be a problem. I then asked how I could pay the (very small amount) difference..... and she replied saying that they wouldn't charge any more than I had already paid!
If anyone out there doesn't agree about the absolute first class customer focus and service after hearing all my issues and stupidity that Zoe dealt with....
I have no words!
Thank you Zoe and Mr Memory, I am very glad I purchase hardware from you and will continue to do so!
Helen Saunders-Pederick - Friday 24th April 2026
Mr Memory cares about your IT Infrastructure
We have constructed our ServerCare Memory Solutions Programme to help and support our Customers with:
- Specialist Knowledge of Server Upgrades
- Highest Quality Memory & SSDs
- Fantastic Service and Price
- Fully Protected and Secure Packaging
This is a completely FREE service that Mr Memory provides to all our Customers.
ServerCare Programme
We know that Servers and Workstations are important to your organisation. To maximise uptime, the hardware you use in them must be right. Our friendly and knowledgeable Server Specialists will provide you with the Guaranteed Upgrade that your Server requires.
We supply a comprehensive range of Memory types, speeds, sizes, densities, chipsets and technologies - to provide each Server with the exact, matched & compatible certified modules for that model.
We understand the needs of our Customers - large or small.
Trust Mr Memory to provide you with:
- Fully Tested Upgrades
- 100% Compliance & Reliability
- Free Warranty with all Upgrades
- Unparalleled Customer Service
- Pre & Post Sale Support
Upgrading is Easy - Go to the Maximum - Renew your Device
If you can change the batteries in your remote control, you can upgrade your memory too! It really is that simple!
The files and programmes on your device are stored on the Hard Drive or Solid State Drive, not the RAM - so you will not lose anything when replacing modules.
Speed & Peak Performance
- Improve start-up time and optimise the speed of your operating system
- Maximise all-round efficiency & multitask with ease
- Speed up your games and apps, including video and photo editing software
- Peak performance for home schooling, streamers, video callers, gamers & online shoppers
- Improve the performance of your favourite video streaming platforms
Simple, Quick & Easy
- Easy as 1, 2, 3 (Order, Deliver, Install)
- Upgrading your computers memory is simple with our easy to follow installation guides & videos
- Free support provided by our friendly specialists should you need help
- Easy to install - Upgrade your computer in less than 5 minutes
- Working from home? Ensure your computer is up to the task with a simple Memory upgrade
Big Savings
- Don't waste money on a new machine when you can renew & extend what you have!
- Save money on unnecessary installation costs by upgrading yourself
- Increasing your computers memory will give you the biggest performance increase for your money
- Save hours of lost time waiting for your computer to load
- Maximise the value of your computer
Reduce your impact on the Environment
- Join 500,000+ Mr Memory customers who saved their computer from a trip to the recycling centre
- Renewing your device instead of replacing it reduces e-waste and greenhouse emissions
- Help electronics become a more sustainable part of our lives by renewing them
- By using your electronic devices for as long as possible, you are saving the planet’s resources
- Return your old Memory to us and we will ensure it is responsibly recycled
Working from Home & Hybrid Working
If you work from home or are thinking of doing so in the future you need to have the right tools available to do your job as efficiently as possible. Whether you use your own computer or a company owned device, do not be slowed down by insufficient memory or storage. Upgrading the memory and/or SSD is a simple way to save time when working from home.
- Increase home working efficiency and performance
- Create a stress free and healthier environment with less distractions
- Minimise the impact of a slow connection, and improve the responsiveness of video calls
- Easily upgrade your computer at home, and claim on company expenses
- Working from home has been shown to improve creativity and give a better home life/work balance
- Save time and money on commuting, and benefit from flexible scheduling
Feel Safe, Feel Secure & Feel Appreciated
We help people to feel safe, happy and secure. You can trust the Mr Memory brand - we will protect your data, save you money and improve the performance of your valued devices, whilst being eco-responsible.
Our specialists provide free support to anyone who needs it - at any stage of the order process. Our communication is fast and our guidance is as technical or as basic as you need it to be.
- Buy from a UK based company with 32 years experience
- 100% Safe & Secure website
- Fully informed at every stage of the order
- Fast dispatch - 98% of orders dispatched same day
- Highest quality brand new products from the best brands in the world
- RAM extensively tested prior to shipment
- Accurate database with new models added daily
- 30-day credit available to the Public / Private Sector
- 250,000+ businesses use Mr Memory for their Memory/RAM & SSD upgrades
- Over 150,000 registered online customers
- We are compliant with the latest privacy regulations including the UK and EU GDPR
Working Towards a Sustainable Future
Mr Memory is tackling climate change as a team with an aim to being carbon neutral by 2027.
- Our employees are encouraged to walk, cycle or car share
- We encourage our employees to stay healthy, eat more sustainable food and buy locally
- We always try to purchase from UK based companies where possible
- We hold regular staff meetings where our employees opinions on climate change are heard
- We supply appropriate uniform to reduce heating and air-con use
- We have waste reduction procedures in place - all of our packaging can be recycled
- Our refuse bags are bio-degradable
- Our cleaning equipment and products are all eco-friendly
- Our printing is limited to essential customer paperwork only
- When not in use all electrical devices are turned off and we always purchase energy efficient devices
- Our energy supplier is moving to 100% renewable electricity and is a COP29 Principal Partner
- All of our suppliers use recyclable packaging, which we reuse where possible
- We are constantly reviewing our Sustainability Statement
Mr Memory Product Catalogue
