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  • £14.00 - £2,500.00

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Server Memory

Upgrade with refurbished ECC RDIMM and LRDIMM server memory from EuroPC. Boost server reliability and performance with tested, certified enterprise RAM solutions.


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  • Brand: Micron Technology

Refurbished Server Memory UK – Enterprise-Grade RAM at Unbeatable Prices

At Europc, we specialise in supplying high-performance refurbished server memory across the UK. Whether you're upgrading a small business server or building out a data centre, our range of server RAM UK delivers enterprise reliability at exceptional value. Choose from leading brands like Dell, HP, IBM, Lenovo, and more – all professionally tested and certified to perform.

We stock everything from DDR4 ECC server RAM to RDIMM and UDIMM modules, in a wide range of speeds (2133MHz, 2400MHz, 2666MHz, 3200MHz+) and capacities (8GB to 128GB+), ideal for virtualisation, database performance, and mission-critical systems.

Why Choose Refurbished Server RAM from Europc?

  • Top UK Server Memory Supplier – Trusted by SMEs and IT professionals for cost-effective, reliable memory upgrades.
  • Tested and Certified – All RAM is fully tested for speed, compatibility, and stability before dispatch.
  • Huge Savings – Enjoy up to 70% off RRP without compromising on performance.
  • Warranty Included – Every memory module is backed by our EuroPC 1 Year Warranty for peace of mind.

Types of Server Memory We Stock

  • ECC RAM (Error-Correcting Code) – Prevents data corruption and improves system stability. Ideal for business-critical workloads.
  • DDR4 Server Memory – Faster, more energy-efficient than DDR3. Perfect for modern servers running VMs, databases, and cloud apps.
  • RDIMM vs UDIMM
    • RDIMM – Registered memory for high-capacity servers requiring stable performance under load.
    • UDIMM – Unbuffered memory suitable for entry-level servers and workstations.

Popular Compatible Server Models

  • Dell PowerEdge (e.g. R530, R640, T440, R740xd)
  • HP ProLiant (e.g. DL360 Gen10, DL380, ML350)
  • Lenovo ThinkSystem and IBM System x Series
  • Supermicro and custom-build server platforms

Server Memory Buyer’s Guide

Memory Type Best For Capacity Range Speed (MHz) Use Case
DDR4 ECC RDIMM Enterprise servers, virtualization 16GB – 128GB+ 2133 – 3200+ High-capacity, mission-critical systems
DDR4 ECC UDIMM Entry-level servers, desktops 8GB – 32GB 2133 – 2666 Lightweight server tasks, SOHO
DDR3 ECC RAM Legacy server support 4GB – 32GB 1333 – 1866 Budget-friendly legacy system upgrades

Need Help Finding the Right Memory?

Our advanced filters and product details make it easy to find compatible server memory for your system. Whether you're replacing a faulty module or planning a full upgrade, our team is here to help.

Contact our experts via LiveChat, email us at [email protected], or call us on +44 (0) 333-400-6000 (Monday to Friday, 9am – 5pm).

Browse our full range of refurbished server memory today and power your infrastructure with professional-grade performance – for less.

Refurbished Server Memory FAQ – Compatibility, Warranty & Performance Explained

What is ECC server RAM, and why is it important?

ECC (Error-Correcting Code) server RAM detects and corrects single-bit memory errors, ensuring data integrity and system stability. It’s especially important in business-critical servers running databases, virtual machines, or financial applications, where even minor memory errors can lead to data loss or downtime.

Can I mix different capacities or brands of server RAM?

While many servers support mixed RAM modules, using matched memory—same capacity, speed, and brand—ensures maximum performance and stability. If you're unsure, check your server's specifications or contact Europc for tailored advice.

Is DDR4 compatible with all servers?

No. DDR4 RAM is only compatible with server motherboards specifically designed for DDR4 architecture. Older systems may require DDR3 or DDR2 memory. Always refer to your server’s manual or speak to our experts before purchasing.

What warranty do you offer on refurbished server memory?

All refurbished server memory from Europc includes a 12-month warranty as standard. Some modules may feature extended coverage—please check individual product listings. All items are thoroughly tested for performance and reliability prior to dispatch.

How do I find server memory compatible with my system?

Use our website’s compatibility filters or reach out with your server’s make and model. Our experienced team will help identify the correct RAM type—whether RDIMM, UDIMM, ECC, or non-ECC—for seamless installation and performance.

Why should I choose refurbished server memory instead of new?

Refurbished server RAM offers excellent value—typically up to 70% cheaper than new—with no compromise on performance. All modules are tested, certified, and backed by warranty, making them a smart, sustainable choice for IT upgrades.

Do you offer bulk discounts for IT departments or resellers?

Yes. Europc offers competitive pricing for IT managers, system builders, and resellers. Contact our sales team to discuss quantity pricing, recurring supply, or tailored procurement solutions.

Can I upgrade my server memory myself?

Yes. Most server RAM upgrades are user-serviceable. Just follow your server’s manual for proper installation procedures. If you need help, our team can provide step-by-step guidance or recommend installation support.