Different Types Of M 2 Slots. M 2 modules come in different sizes and can also be utilized for wi fi wwan bluetooth gps and nfc. Currently an m 2 ssd has either one of three key types.
Common lengths for m 2 drives and mounting right now are 30mm 2230 42mm 2242 60mm 2260 80mm 2280 and 110mm 22110. One with a b key and one with a m key. M 2 ssd buyers checklist.
B m or b m while a socket can only have one key.
M 2 ssds typically come in three dimensions which may be deduced from the card name 2242 2260 and 2280 22 represents the width in millimeters mm while the next two digits represent the length also in mm. M 2 ssd buyers checklist. One with a b key and one with a m key. As the key positions of b.
