G.SKILL Flare X5 Series DDR5 U-DIMM Memory Kit, Model: F5-5200J4040A24GX2-FX5 48GB total capacity kit containing 2x24GB modules, rated for up to DDR5-5200 CL40-40-40-83 at 1.10V Non-ECC, DDR5 U-DIMM, 288-pin, for Desktop PC & Gaming Includes JEDEC default profile, and AMD EXPO memory overclock profile Do not mix memory kits. Memory kits are sold in matched kits that are designed to run together as a set. Mixing memory kits will result in stability issues or system failure. For AMD X870, AMD X670, AMD B850, AMD B840, AMD B650, AMD A620 platforms. Refer to G.SKILL memory QVL or RAM Configurator tool on the G.SKILL website for more details on validated motherboard and hardware. Usage in any manner inconsistent with manufacturer specifications, warnings, designs, or recommendations will result in lower speeds, system instability, or damage to the system or its components. Memory kits will boot at JEDEC default SPD speed at default BIOS settings with compatible hardware.

I initially used the memory on my own system before upgrading to more memory. It has been well maintained and stored next to my PC since I wanted to build another system, but prices for everything else are quite insane at the moment.

Brand new, this memory goes for $550