The model number is the chassis code utilized by Sony for the Sony VAIO VPC-EE series (specifically variations of the VAIO E Series 17.3-inch laptops), produced roughly between 2010 and 2011. Because PCG-3J1L refers to the external casing rather than a single specific retail configuration, specifications can vary slightly based on the exact model number (e.g., VPC-EE23FX, VPC-EE31FX). Hot Sexy Girl Hottest Video 3gp High Download -best [BEST]