Yes, but not particularly cheap: https://www.asustor.com/en/product?p_id=89
Asustor has some cheaper options that support ECC. Though not as cheap as those in the OP article.
FLASHSTOR 6 Gen2 (FS6806X) $1000 - https://www.asustor.com/en/product?p_id=90
LOCKERSTOR 4 Gen3 (AS6804T) $1300 - https://www.asustor.com/en/product?p_id=86
alt Hacker News
Asustor has some cheaper options that support ECC. Though not as cheap as those in the OP article.
FLASHSTOR 6 Gen2 (FS6806X) $1000 - https://www.asustor.com/en/product?p_id=90
LOCKERSTOR 4 Gen3 (AS6804T) $1300 - https://www.asustor.com/en/product?p_id=86