Model # PCG-GR150K | This model is also known as: IRX2000HU, PCG872L, PCG872LK, PCGGR100K, PCGGR100K1B, PCGGR100K2B, PCGGR100K3B, PCGGR100K4B, PCGGR150K, PCGGR150KCTO1, PCGGR150KCTO2, PCGGR150KCTO6, Serial Number Location: On the bottom of the notebook. |