. The TS-453Be features a simple physical design that can easily fit into office and home environments. It provides a PCIe port that can boost its functionality a QNAP QM2 expansion card can be installed to add M.2 SSD caching/10GbE connectivity and support for Qtier auto-tiering technology or a compatible wireless card can be installed to use the TS-453Be as a wireless access point. The TS-453Be also supports dual-channel 4K H.264/H.265 processing to provide a smooth media viewing experience on all connected devices. In addition a wide range of productivity tools are available for use on the TS-453Be to improve work efficiency for media creators or creative professionals while also enriching their multimedia experience.Powered by an Intel® Celeron® J3455 quad-core 1.5GHz processor (burst up to 2.3 GHz) 2GB/4GB DDR3L RAM (up to 8GB) dual Gigabit LAN ports and supporting SATA 6Gb/s hard drives the TS-453Be provides dependable performance of up to 225 MB/s read/write speeds. The TS-453Be features Intel® AES-NI hardware-accelerated encryption to drive transfer speeds of up to 225 MB/s with AES 256-bit encryption for both full NAS volumes and shared folders boosting system performance while ensuring the security of sensitive data stored in the TS-453Be..