The MDT320M01001 from Amphenol Communications Solutions is surface mount, right angle M.2 (NGFF) mini card, female with 67 position, 2 rows, 0.020" (0.50mm) pitch and solder termination. This is keyed M connector with board lock. The MDT320M01001 has copper alloy contacts with 30.0µin (0.76µm) gold finish and black liquid crystal polymer (LCP) insulation. Dimensions of this connector are: 22 mm L x 8.55 mm D x 3.2 mm H. Operating temperature range is from -40°C to 80°C.