3TB Red got on warranty exchange won't pass S.M.A.R.T., but evidently good

WD Internal Drives Desktop & Mobile Drives
1

I got a “recertified” 3TB Red on advance warranty exchange, when the new drive from Amazon lasted about a week. I can’t fault WD’s service, but since this new drive won’t pass the extended S.M.A.R.T., should I worry about it? The Synology NAS think’s the drive is fine otherwise…

2

Hi if it wont pass a smart tests you need to return it.