Micro HDMI and micro USB ports are both on the lower left side of the handset. (digitaltrends.com)
The schematics suggest Apple is placing two battery units inside the phone, one that occupies almost the entire left side of the handset, extending well over half the width of the phone. (bgr.com)
There's a dual nano SIM tray that doubles as a microSD slot on the left side of the handset. (mobilesyrup.com)