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    Lifetime Warranty

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    Free Technical Support

    Free Delivery

    100% Compatibility Guarantee

    All Industrial 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.

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    Compatible Matched RAM Memory Upgrades

    When it comes to enhancing the performance of your industrial computer, OFFTEK provides a superior solution with our premier quality RAM memory upgrades. Each of our products undergoes rigorous quality testing to ensure they meet the highest standards, guaranteeing you unmatched compatibility with your systems.

    At OFFTEK, we understand how critical reliability and longevity are to your operations. That's why we back our RAM memory upgrades with a lifetime warranty. Rest assured, our products are designed to withstand the demands of industrial applications and provide long-lasting service.

    Apart from quality and reliability, we pride ourselves on offering an extensive range of upgrades to suit a variety of needs. Whether you run a small-scale operation or a large manufacturing plant, OFFTEK can provide the right RAM memory upgrades to optimize your computer systems and enhance productivity. Choose OFFTEK for guaranteed compatibility, premier quality, and peace of mind.

    Peace of mind with compatible upgrades and a lifetime warranty

    How much RAM do I need

    How much RAM do I need?

    In the world of industrial computing, the amount of RAM you need can vary greatly. This is largely dependent on the types of applications you plan to run on your computer. At OFFTEK, we understand that different applications have different memory requirements, and we're here to help you make an informed decision.

    For basic tasks such as word processing or browsing the internet, a smaller amount of RAM may suffice. However, if you're running more intensive programs for 3D modelling or data analysis, you'll need a significantly larger amount of RAM. Heavy-duty applications require more memory to function smoothly, ensuring that your computer can handle the task without slowing down or freezing.

    OFFTEK offers a wide range of RAM options to suit various needs. Whether you're operating a small-scale business or a large industrial complex, we can provide the memory solutions you need to keep your operations running smoothly. Remember that investing in sufficient RAM is an investment in efficiency and productivity.

    In conclusion, the amount of RAM you need is largely dependent on the applications you use. OFFTEK is committed to helping you find the right solution for your industrial computing needs.


    Choosing a RAM upgrade

    When it comes to upgrading your industrial computer, it's essential to select the right type and size of RAM. The performance and efficiency of your system largely depend on this critical component. At OFFTEK, we understand this necessity and have designed a unique configurator to help you identify the optimal RAM for your specific needs.

    Installing the correct RAM is not just about enhancing speed; it's about ensuring smooth operation and preventing system crashes. The right type of RAM will also maximize the potential of your computer's processor, enabling it to perform tasks more efficiently.

    OFFTEK is dedicated to helping you make an informed decision. Our configurator considers the specifications of your computer, ensuring the RAM you choose is compatible and will deliver the performance boost you need. Remember, it's not just about capacity; the type of RAM is equally important. DDR3, DDR4, and DDR5 all have unique characteristics that can greatly impact system performance.

    Choosing a RAM upgrade doesn't have to be complicated. OFFTEK is here to guide you through the process, ensuring you get the most out of your industrial computer.

    Choosing a memory upgrade

    matched upgrades

    Industrial Computer RAM Types

    For industrial computers, the choice of Random Access Memory (RAM) is vital to ensure optimal performance. Since the release of Double Data Rate (DDR) RAM in 2002, there have been significant advancements in this technology. OFFTEK has been at the forefront of these developments, providing a wide range of RAM options for different industrial applications.

    The transition from DDR to DDR2 and DDR3 brought about improvements in speed and data rate, with corresponding increases in power efficiency. DDR4, introduced in 2014, further boosted performance and energy efficiency, becoming a popular choice for many industrial systems. The latest DDR5 RAM, currently available from OFFTEK, offers even more speed and efficiency, supporting the most demanding industrial applications.

    Choosing the right type of RAM for your industrial computer is essential to maximize its performance and lifespan. With OFFTEK's extensive selection and expert advice, you can be confident in making the right choice for your specific needs. Remember, the right RAM can make a significant difference in your system's performance, reliability, and overall operational 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.

    Installation Guide
    • 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
    Fast Delivery

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

    Delivery Information
    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
    Worldwide Delivery

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

    Secure & Bespoke
    Secure & Bespoke

    We use secure and bespoke packaging to ensure your order arrives safely and in perfect condition

    Delivery Options

    UK Delivery
    Royal Mail PacketPost 24 £1.14
    1-2 Days
    Royal Mail PacketPost 48 £0.00
    4-5 Days
    Royal Mail Special Delivery 1PM £10.20
    1 Days
    Royal Mail Special Delivery 9AM £47.40
    1 Days
    DHL Express Domestic £15.00
    1 Days
    International Delivery
    More info

    We now deliver to over 200 countries worldwide with DHL at incredibly low prices.

    More info
    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 Delivery
    DHL Royal Mail Deutsche Post
    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
    Tech Support

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

    Chat with us online: Live Chat

    Chat To Our Sales Team
    Chat To Our Sales Team

    For sales enquires please use one of the methods below to speak with one of our sales experts

    Chat with us online: Live Chat

    Check Your Orders
    Check Your Orders

    View order information, invoices, subscription

    Order Support: Account login

    Request A Sales Callback
    Request A Sales Callback

    Fill out your information and one of our account managers will give you a call

    Why Memory Prices Are Rising and What It Means for Buyers

    Why Memory Prices Are Rising and What It Means for Buyers

    Memory prices are rising again, driven by AI demand, constrained supply, and structural changes in the market. This article explains what is causing the increases, how long they are likely to last, and what it means for businesses and consumers.

    06 Feb, 2026 View full Article
    What Crucial Stepping Back from the Consumer Memory Market Could Mean for Availability and Pricing

    What Crucial Stepping Back from the Consumer Memory Market Could Mean for Availability and Pricing

    With Crucial exiting the consumer memory market in 2026, many customers are questioning future availability and pricing. This article explains the impact of the change and why OFFTEK is well positioned to support memory upgrades without disruption.

    19 Jan, 2026 View full Article
    The Ideal Gaming Setup: Matching RAM, SSD, and GPU

    The Ideal Gaming Setup: Matching RAM, SSD, and GPU

    Build a balanced gaming PC: how to match RAM capacity and speed, SSD type, and GPU tier to avoid bottlenecks and get smooth performance. Offtek can help you choose RAM and SSDs for your exact device."

    05 Sep, 2025 View full Article

    FAQ

    Please click here to view our returns policy.
    Please click here to view our returns policy
    Please click here to view our returns policy

    Please click here to view our delivery page, which will confirm the countries that we are able to send to and the delivery costs.

    We update our memory configurator to contain the latest models on a regular basis but occasionally you may find that your model is not listed. Don't worry our memory specialists will be able to identify the type you require but we need more information. Please email our support team at support@offtek.co.uk with as much detail about your machine and any current memory you have installed. Once we have completed our research, we will then confirm via email the memory you require.

    Contact Sales Team

    If you are looking to order in larger quantities then please contact our sales staff using the link below. If you can provide them with the full details of your requirements they will be happy to provide you with a specific quotation.

    Quantity Requirements Form

    One of the more common reasons why modules do not work when installed is that they are not fully pushed home into the slot. If you can see the gold or tin teeth of the module when it is installed into the slot then you need to apply slightly more pressure when inserting the module. You can also view our install guides, which will help with the installation.

    If the product still does not work then please click here to view our returns policy, which will include details of how to return a product.
    We supply memory from the World's leading companies including Samsung, Hynix (Hyundai), Micron and Elpida (NEC), which accounts for a large proportion of the memory manufactured. Unfortunately we cannot guarantee to supply a specific brand of module as it depends on the stock we have available at the time.
    Non-ECC modules are used in the majority of desktops and laptops and do not have any error detection or correction capability. ECC modules are normally used in Servers and Workstations and are able to detect and correct certain types of memory errors and therefore offer an additional level of reliability. ECC registered modules contain a register which delays the data by one clock cycle and are generally used on Servers that require a lot of memory.
    We supply memory from the World's leading companies including Samsung, Hynix (Hyundai), Micron and Elpida (NEC), which accounts for a large proportion of the memory manufactured. All of our memory is of the highest quality and meets or exceeds the highest industry standards. This is why we can offer a limited lifetime warranty on all memory modules. Please note that specific warranty periods apply to flash memory cards and other hardware products. Please see our terms and conditions fo details.

    Our Advantages

    Fast Free UK

    Delivery

    60 Day Money Back

    Guarantee

    Over 25 years experience

    In The Ram Industry

    Online Since

    1997

    Over 500k+

    Happy Customers

    Twice Daily

    Price Checks

    Limited Lifetime

    Warranty

    Large

    Stock Holding

    Technical Staff

    9+ Years Experience

    Dedicated

    Account Managers

    100%

    Compatibility

    Environmentally

    Friendly

    Order with confidence - Excellent customer feedback Review us on Trustpilot