Features Specifications:Sell Memory stick M2 card  Minimum write speed: 15Mbps on MS Pro enabled devices with 4-pin parallel interface Interface: 10-pin serial and 4-pin parallel Operating voltage: 1.8 to 3.3V Power consumption (parallel): 100mA (maximum) Power consumption (serial): 65mA (maximum) Color: black Dimensions: 12.5 x 15 x 1.2mm Weight: 1g (approximately)