Signature Pro combines a housing for an M.2 NVMe SSD with a multifunctional adapter which connects to a laptop via USB-C. The interfaces comprise a variety of ports, including two USB 3.1 Gen 2, one USB-C Power Delivery up to 100 watts, one USB 2.0 and one HDMI 4K@60Hz, as well as one slot each for SD and micro SD cards. Heat is dissipated via the aluminium casing so that no fan is needed for the SSD. Thanks to the smooth, slim design, the adapter cuts a fine figure on the desk and can also be easily stowed away.