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100% Compatibility Guarantee
All EPOS Memory Manufacturers
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Check out our user-friendly system scanner!
Safely and easily scan your system with the Offtek System Scanner to find compatible upgrades and analyze your current memory and storage configuration.
Start my free scan!Compatible Matched RAM Memory Upgrades
With OFFTEK, you are guaranteed the premier quality RAM memory upgrades for your EPOS system. Staying at the forefront of the tech industry, we understand the importance of high-performance and reliable memory. That's why all our products go through rigorous quality testing before they reach our customers.
Our commitment to excellence doesn't stop at quality assurance. We also offer a compatibility guarantee with your EPOS system. This ensures that your chosen RAM upgrade works seamlessly with your system, boosting its speed and efficiency without causing any issues.
What sets OFFTEK apart is our extensive range of upgrades. Catering to different needs and budgets, our diverse selection ensures you find the perfect match for your EPOS system. Furthermore, all our RAM memory upgrades come with a lifetime warranty, reflecting our confidence in the durability and longevity of our products.
Choose OFFTEK for your memory upgrades and experience the difference in quality, compatibility, and performance. Your EPOS system deserves the best, and with OFFTEK, that's precisely what you get.


How much RAM do I need?
Deciding on how much RAM you require for your EPOS system can be a tricky task. It's key to remember that the amount of RAM needed largely depends on the type of applications you plan to run on your system. For basic operations such as inventory management and sales recording, a minimum of 2GB RAM can suffice. However, for more intensive applications like digital signage, customer analytics, or multi-terminal operations, you might need to consider upgrading to 4GB or even 8GB RAM.
At OFFTEK, we understand that every business has unique needs and requirements. That's why we offer a variety of RAM options tailored to suit your specific business demands. Our experts can guide you in determining the right amount of RAM for your EPOS system, ensuring smooth operation and optimal performance.
Remember, when it comes to RAM, it's not just about quantity but also about quality. At OFFTEK, we only provide top-grade RAM, guaranteeing you reliable and efficient service. Make the smart choice, choose OFFTEK for your EPOS system RAM needs.
Choosing a RAM upgrade
When it comes to enhancing your EPOS system's performance, a RAM upgrade is a highly effective solution. Choosing the right type of RAM, as well as the correct size, is vital. One misstep can lead to compatibility issues or underutilisation of your system's potential.
OFFTEK's configurator tool is specifically designed to guide you through this process. It identifies the precise RAM type and size that your EPOS system requires. This ensures that your upgrade is not only compatible, but also optimises your system to its full capacity.
Remember, a well-executed RAM upgrade can significantly boost your EPOS system's speed and efficiency, leading to smoother operations and enhanced productivity. Trust OFFTEK to guide you through this crucial decision, offering expert advice and top-quality products.
When it comes to RAM upgrades, don't compromise. Make the smart choice with OFFTEK.


epos system RAM Types
The evolution of RAM types for epos systems has been significant since the introduction of DDR (Double Data Rate) in 2002. OFFTEK has been a key player in this journey, providing a wide range of RAM options to suit the varying needs of businesses.
DDR, or DDR1, was a major breakthrough, offering double the bandwidth of its predecessor, SDRAM. It was soon followed by DDR2 in 2003, which offered further improvements in speed and efficiency, making it ideal for the more demanding epos systems of the time.
By 2007, DDR3 had arrived, offering twice the speed of DDR2 and increased bandwidth, making it the go-to option for high-performance epos systems. It wasn't until 2014 that DDR4 was introduced, providing even more speed and efficiency, and is still widely used in modern epos systems.
Most recently, DDR5 has emerged, promising to deliver double the bandwidth and density of DDR4, making it the most advanced RAM type for epos systems. While DDR5 is still new to the market, OFFTEK is already offering solutions for businesses keen to stay ahead of the curve.
In conclusion, the type of RAM you choose for your epos system can significantly impact its performance. Therefore, understanding the different types of RAM, from DDR to DDR5, is crucial for making the right choice. With OFFTEK, you can be sure to find the perfect RAM type for your epos system, ensuring optimal performance and efficiency.
Memory Installation Guides
Memory Installation Guides
Memory is one of the simplest upgrades that you can perform on your computer. To make it even easier our support team have created both installation videos and a written guide for you to follow.
Should you have any issues with your installation please see our FAQ page or contact our support team via live chat or at support@offtek.co.uk.
Support
Search the Offtek Help Centre- Visit our Help and FAQ for detailed advice and guides.
- Talk to one of our Memory Specialists to ensure compatibility.
- Online and offline Support from ordering to installation we have you covered.
- See our Blog for more detailed articles.

Fast Delivery
We're dedicated to getting your order to you as quickly as possible with our fast and reliable delivery services

Delivery Information
We make sure to you receive full tracking info so you're always in the loop and know exactly where your delivery is

Worldwide Delivery
We offer reliable worldwide delivery, making sure your order reaches you no matter where you are

Secure & Bespoke
We use secure and bespoke packaging to ensure your order arrives safely and in perfect condition
Delivery Options
UK Delivery
Free Returns
Subject to exceptions, Offtek is happy to exchange or refund your purchase within 60 days of delivery. Please check here for more details on our returns policy and exceptions.
Fast Delivery
- Free delivery options available
- Express delivery options available
- Multiple delivery options to suite all timescales and budgets
- Detailed tracking information is provided with every order
- Dispatched in secure, anti-static, custom packaging
- Same day delivery options available on request (subject to stock and location)
- Proof of delivery information sent instantly by email upon delivery
- More Delivery FAQs





Fast Returns & Refunds
- Return DRAM items within 30 days for a refund or replacement
- Specialist support is available to help with any return queries
- All returns are processed the same day they are received
- Freepost returns labels provided
- More Returns FAQs
Memory Solutions for Every Need
Unlike many suppliers Offtek offers a full back catalogue of memory and storage products ranging from legacy up to the latest specifications. We know that, through working with a wealth of clients since 1996, our ability to support these ranges ensures continued longevity in critical worldwide solutions. Ram memory is extremely important in ensuring your machine operates at its optimum performance. Our upgrades ensure that your computer will be performing at its best for years to come.
If you would like to know more about Offtek and our story please visit our Company Profile page.

What We Offer
At Offtek, we specialise in everything memory-related, ensuring that our customers receive the best possible products and services:
- Worldwide Delivery: We ship our products across the globe, ensuring that no matter where you are, you can access our premium memory solutions.
- 100% Compatibility Guaranteed: Every product we offer is guaranteed to be compatible with your system, giving you peace of mind with every purchase.
- Lifetime Warranty: We stand behind our DRAM products with a lifetime warranty, ensuring long-term reliability.
- Free Technical Support: Our knowledgeable support team is available to assist with any questions or concerns.
- Free Recycling: We are committed to sustainability and offer free recycling services for old memory modules.
- Extensive Stock: We maintain a large stock of memory modules, ranging from legacy RAM to the latest technology, ensuring that we can meet the needs of all our customers.
- Quality Control: All products undergo thorough testing prior to dispatch guaranteeing quality and customer satisfaction.
- Multiple Payment Options: Credit/debit cards, PayPal, Apple Pay, Google Pay and Credit accounts for Public and Private sector businesses.
- Secure and Protected: We ensure the safety of your payments and data. Visit our privacy and security pages for more information.
- Legacy & Next Generation: With over 880,000 matched upgrades available, we ensure coverage for the majority of machines ever manufactured.
- Since 1996: Offtek has been a trusted solution, operating since 1996 and among the pioneers of online e-commerce, launching in 1997.

Tech Support
For technical problems/queries please use one of the methods below to speak with one of our technical experts

Chat To Our Sales Team
For sales enquires please use one of the methods below to speak with one of our sales experts

Check Your Orders
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Request A Sales Callback
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Blog

Single-Channel vs. Dual-Channel vs. Quad-Channel RAM – Which is Best?
Let our team walk you through the different memory channel options.

ECC vs. Non-ECC Memory – Which One Do You Actually Need?
Confused about ECC and Non-ECC Ram Module? We will walk you through the differences and if it is actually needed for your system or not.

Choosing the Right RAM
Learn the basics of RAM memory to help you make the right decision when purchasing your upgrade.
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