The DiskStation DS412+ is another high performance NAS from Synology which allows a total of 4 HDDs/SSDs to be installed for enough storage space and are cooled properly with the two included 92mm fans, which are also silent during normal operation. On a single LAN connection, the unit maxes out the read/write transfer speeds and the “beast” is really unleashed when used in enterprise environments, with the “Link Aggregation” feature enabled.
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