 However, in some prototypes with earlier RM-XXXX number, but newer hardware revision number (0151 instead of the 0101 ones that have one door only), there are two separate doors, one for the nanoSIM and one for the storage expansion card.Some RM-XXXX numbers include the RM-1001, RM-1002, RM-1003, RM-1004, RM-1050, RM-1051 and RM-1052.The McLaren featured a 2.3 GHz Qualcomm Snapdragon 800 MSM8974 quad-core SoC which also contains an Adreno 330 GPU.