Laptop Memory & RAM Prices UK
101 products • Updated 18/01/2026
Crucial DDR5 RAM 96GB Kit (2x48GB) 5600MHz SODIMM, Laptop Computer Memory, Mini PC (or 5200MHz, 4800MHz) CL46- CT2K48G56C46S5 (96GB) - £685.87
Compare laptop memory and SO-DIMM RAM prices per gigabyte. Upgrading your laptop's RAM is one of the most cost-effective ways to improve performance, especially for multitasking, gaming, and running memory-intensive applications.
Laptop RAM uses the smaller SO-DIMM form factor and is available in both DDR4 and DDR5 variants. Whether you need memory for a gaming laptop, notebook, or mini PC, we compare laptop memory prices daily from Amazon UK to find you the cheapest deals per gigabyte.
Frequently Asked Questions
What type of memory does my laptop use?
Most modern laptops use SO-DIMM (Small Outline Dual Inline Memory Module) modules. DDR4 and DDR5 laptops use SO-DIMM, but they are not interchangeable - check your laptop's specifications to determine which generation you need. Some ultra-thin laptops have soldered memory that cannot be upgraded.
How do I check if my laptop memory can be upgraded?
Check your laptop's specifications or user manual. Many laptops have one or two accessible memory slots, while some have soldered memory. You can also use system information tools like CPU-Z or check the manufacturer's website for upgrade options. Some laptops have memory under the keyboard or require removing the bottom panel.
What's the difference between laptop and desktop memory?
Laptop memory (SO-DIMM) is physically smaller than desktop memory (DIMM). SO-DIMM modules are about half the length of DIMM modules. They use the same DDR technology (DDR4, DDR5) but are not interchangeable - you cannot use desktop memory in a laptop or vice versa.