SO-DIMM DDR4
From Amazon
Corsair Vengeance Performance SODIMM Memory 64GB (2x32GB) DDR4 3200MHz CL22 Unbuffered for AMD Ryzen 4000 Series notebooks, CMSX64GX4M2A3200C22
Ebuyer
CORSAIR Vengeance Series 64GB DDR4 3200MHz CL22 SODIMM Memory
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