Up to 5 Gbps transfer speeds can be achieved by setting port trunking with the two built-in 2.5GbE ports | Install high-performance M.2 PCIe NVMe Gen 3 x1 SSDs or economical SATA 6Gbs SSDs in the dedicated SSD slots for caching with improved random IO or high-performance storage pools | Two PCIe Gen 3 slots allow for installing 2.5510GbE adapters, QM2 cards, or QXP storage expansion cards | 4K media playback and real-time transcoding; directly output videos to an HDMI™ 2.0 display (up to 4K @60Hz) | Supports storage for virtualization; hosts multiple virtual machines and containers to run a wide range of applications on one NAS device | Flexibly scale the total storage capacity to match business growth by connecting QNAP expansion enclosures |