I bought a 2x16GB DDR5-4800 kit at a really good price, but I don't currently have enough room in my apartment for a desktop PC. I'm using a laptop with a Ryzen 5 5600H and RTX 3060 for now. I'm considering selling the RAM and putting the money toward a desktop, but I'm also wondering whether I should keep it until I have enough space to start the build. My rough budget is €700–€800, and I'd be willing to use some secondhand parts, except for the power supply and storage. What would make the most sense financially and practically?
3 Answers
If you bought the kit cheaply enough that you can resell it for the same price or a profit, selling it is low-risk. You can always buy DDR5 again later, and newer kits may be faster or cheaper by then. If you’re planning to build within the next few months, though, keeping it is fine—just make sure your eventual motherboard supports the exact memory speed and capacity.
The main factor is how soon you realistically expect to have space. If it’s only a few months, keeping the RAM may be reasonable, especially if you bought it well below the usual price. If it could be a year or more, selling it is probably smarter since prices and platform requirements can change. Also, think about whether you need extra room for the computer itself or just a desk setup—there are plenty of small-form-factor cases that take up very little space.
At a €700–€800 budget, selling the RAM and putting the money toward the whole system may be more useful. You could look for a used AM4 build with something like a Ryzen 5 5600X and an RTX 3070, depending on local prices. DDR5 is worth keeping mainly if you’re committed to a newer CPU and motherboard platform; otherwise, the kit may sit unused while its resale value changes.
I’d avoid buying parts one at a time unless you’re building soon. A complete used system or a CPU-and-motherboard bundle can sometimes give you much better value than starting with RAM.

A compact build doesn’t require much more room than a laptop and monitor. You could even assemble it temporarily on a table and then move it once your permanent setup is ready.