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Start my free scan!Compatible Matched RAM Memory Upgrades
When it comes to improving the performance of your network attached storage device, there's no substitute for quality. At OFFTEK, we provide premier quality RAM memory upgrades that are rigorously tested to guarantee compatibility and ensure superior performance. Our commitment to quality is unwavering, and we back this up with a lifetime warranty on all our products.
We understand that every system has unique needs, and that's why we offer an extensive range of upgrades. Whether you're looking to boost the speed of your operations or simply want to ensure your system runs smoothly, we have the perfect solution for you. Our range of RAM memory upgrades is not only extensive but also compatible with a variety of network attached storage devices, making us the go-to destination for all your memory upgrade needs.
Choose OFFTEK for your RAM memory upgrades and take your network attached storage device to the next level. With our premier quality products, compatibility guarantee, and extensive range, we make it easy for you to improve the performance of your system. Trust OFFTEK and reap the benefits of a faster, more efficient system.


How much RAM do I need?
When using a network attached storage device, the amount of RAM required can vary greatly depending on the types of applications being run. For basic data storage and retrieval, a smaller amount of RAM may suffice. However, if you're running more intensive applications such as media streaming, virtualisation, or large-scale data processing, your RAM needs will increase.
For instance, if you are using your network attached storage device for simple file storage and backup, you might only need 1-2GB of RAM. However, for more complex tasks like running a media server or hosting virtual machines, you could require anywhere from 4GB to 16GB of RAM. It's also worth noting that having more RAM can improve the overall performance of your device, allowing for faster data access and smoother operation.
OFFTEK provides a variety of RAM options to suit any need, ensuring that your network attached storage device operates efficiently, regardless of the applications you are running. Remember, when it comes to RAM, it's always better to have a little extra than not enough. OFFTEK can help you find the perfect balance.
Choosing a RAM Upgrade
When it comes to upgrading your network attached storage (NAS) device, it's crucial to choose the correct type and size of RAM. The performance and efficiency of your device can be greatly affected by the quality and compatibility of the memory installed. That's where OFFTEK comes in.
Our unique configurator tool can help you identify the exact RAM specifications needed for your specific NAS device. This ensures not only that your device will function at its peak, but also that you avoid the potential pitfalls of installing incompatible memory. RAM size and type can vary greatly between devices, and using the wrong kind can lead to system instability or even damage.
At OFFTEK, we understand the intricate requirements of different devices. Our expert knowledge and dedicated service ensure that you can confidently upgrade your NAS device with the correct RAM. So, when you're considering an upgrade, trust OFFTEK to guide you to the right solution.


Network Attached Storage Device RAM Types
As technology continues to evolve, the types of RAM available for network attached storage (NAS) devices have also transformed. OFFTEK, a reliable provider of memory solutions, offers a range of RAM types to cater to your NAS needs. From DDR (2002) to the present-day DDR5, each type of RAM delivers unique benefits and performance levels.
The DDR (Double Data Rate) RAM, released in 2002, marked the beginning of this evolution. It offered a significant performance boost over its predecessor, the SDR (Single Data Rate). Following DDR came DDR2, DDR3, DDR4, and the latest DDR5, each offering higher speed and improved performance.
Choosing the right type of RAM for your NAS device is crucial. The decision primarily depends on your specific needs and the NAS device compatibility. DDR5, for example, provides higher speed and efficiency, but it may not be compatible with older NAS devices. Thus, understanding the different types of RAM and their compatibility is crucial to optimize the performance of your NAS device.
At OFFTEK, we offer a wide array of RAM types to suit your specific needs and ensure seamless NAS operation. So, whether you need DDR, DDR5, or something in between, OFFTEK has got you covered.
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
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Blog

Does RAM Really Affect FPS? Here’s What Gamers Should Know in 2025
Not sure if your RAM is holding you back in games? This post explores how RAM really affects FPS, and whether it’s time to upgrade in 2025.

DDR5 vs DDR4 Which RAM Should You Choose in 2025?
Not sure whether to go for DDR4 or DDR5 in 2025? You're not alone. This post breaks things down for you, what’s faster, what fits your system, and whether the upgrade is actually worth your money.

Upgrading a Laptop in 2025 What Actually Makes the Biggest Difference?
Most laptops don’t need replacing just smarter upgrades. We’ll show you which changes actually boost speed and which are a waste of time (and money).
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