Tera24

RAM replacement or upgrade on desktop PCs (DDR4, DDR5)

Boost your desktop PC with a memory upgrade or replacement (DDR4, DDR5). On-site or workshop service, with personalized advice to choose the right capacity and frequency.

RAM upgrade service around Saint-Chamassy (Audrix, Le Buisson-de-Cadouin, Limeuil…).

Replace / add SSD

RAM replacement and upgrade on desktop PCs
© AdobeStock

Boost your PC today

Free analysis and instant quote

  • Personalized advice based on your needs
  • Installation and stability testing included
  • Guaranteed compatibility with your motherboard

Signs you may need more RAM

  • • Slow PC when multiple programs are open
  • • Long loading times in software
  • • Freezes or stuttering in games
  • • Memory usage often at 100%

Regularly check memory usage in Task Manager.

Our service steps

  1. Check your configuration and identify available slots
  2. Choose the right RAM (capacity, frequency, type)
  3. Power off and safely open the case
  4. Install the RAM sticks, respecting Dual/Quad Channel layout
  5. Boot and check recognition in BIOS
  6. Run stability tests and confirm with the client

Compatibility & formats

  • Formats : DDR4, DDR5, frequencies and latencies adapted to the motherboard
  • Dual/Quad Channel : Identical pairs for better performance
  • XMP/EXPO : Enable memory profiles (XMP/EXPO) in BIOS if supported
  • Advice on capacities from 16–64 GB depending on usage (office work, content creation, gaming)

An eco-friendly and cost-effective choice

Give your PC a second life by upgrading memory instead of replacing the whole unit.

Reduce environmental impact and extend component lifespan.

Solutions comparison

On-site replacement, local workshop or via manufacturer.

On-site service

Pros

Fast, no need to move your equipment

Cons

Depends on immediate part availability

Local workshop

Pros

Wide choice of parts in stock

Cons

Requires bringing in your desktop unit

Manufacturer

Pros

Original guaranteed parts

Cons

Longer delays and higher cost

Pair your RAM upgrade with an SSD for optimal performance gains.

Frequently asked questions

If your PC slows down with several apps open or memory usage often reaches 100%, adding more RAM is recommended.
It’s possible, but using identical sticks is recommended to avoid compatibility issues.
Yes, you should check in the BIOS that the RAM is detected and enable XMP/EXPO profiles if available.

Boost your PC today

Pair your RAM upgrade with an SSD for optimal performance gains.

Free travel within 20 km, then 10€ + €0.50/km beyond.

What they say about Tera24

Johanna Stobbs ★★★★★
21/02/2026

Excellent!

Regine LADEUIL ★★★★★
27/01/2026

I had a problem with my antivirus and the Windows 11 installation. I contacted Tera24. I want to thank Damien for his quick and professional service. The repair was carried out with great care, and hi… Read more

Corinne et Patrice ★★★★★
27/01/2026

Excellent troubleshooting and detailed explanations. Very quick response. We should meet again as soon as I have a moment for further assistance transferring from an old computer to a laptop. See you… Read more

Helen Hall ★★★★★
05/09/2025

Damien was exceptional from the first contact. We had been struggling with our Samsung Snapdragon laptop that wouldn't connect to a printer. Damien was able to rectify this for us and we are now abl… Read more

Axel Descollonge ★★★★★
24/07/2025

Excellent service! I entrusted them with my speaker for repair, and the work was done quickly and perfectly. Very professional, friendly, and attentive. I 100% recommend them for any type of computer … Read more