The Synology DS218+ DiskStation is designed for small businesses pursuing a compact and reliable shared storage solution, offering the flexibility to expand the 2 GB RAM to up to 6 GB RAM to process intensive workloads. The Synology DS218+ DiskStation features a dual-core 2.0 GHz processor with a burst frequency of 2.5 GHz. With AES-NI, DS218+ delivers encrypted performance of up to 113 MB/s reading and 112 MB/s writing under RAID 1 configuration. DS218+ comes with three USB 3.0 ports. The hot-swappable drive tray design allows easy installation and maintenance on 3.5-inch HDDs without additional tools.