Fr. I'm selling a matched pair of 48 GiB DDR5 non-ECC 5600 SO-DIMM sticks on secondary markets for $1100. I'm not touching DDR5 again for the foreseeable future, not for 5 years or more. My last foray was 4x 64 GiB 6000 ECC UDIMMs for 2 Ryzen 9 boxes. (Holy shit, that ram is worth $5500 now. It's more than the entire system cost originally including GPUs.)

I'm interested in building a Ryzen 9 box with ECC UDIMMs, but only 2 sticks due to reported stability issues with 4. Did it work well? Would you recommend it? (I would only be running Linux).