WHAT DOES DS223 VS DS224+ MEAN?

Give me some mild Dong, or I feel I'll find yourself in QNAP once more. I believe the TS464 would not be undesirable. But I’d seriously like to switch to Synology.Though there are two followers to keep it neat, the Synology DS418 is peaceful when all the things is normal. When Synology DS418 requirements your consideration to fix some problems, i