It's QNAP's latest NAS - if you're looking for a new hub for all your files, this could be it

QNAP’s TS-453Be is the 4-bay member of QNAP’s latest TS-x53Be family of NAS units which sits under the company’s SMB product portfolio. Its features include a quad-core CPU, 4GB of memory and a PCIe slot for adding faster networking or SSD caching to the unit.