AC Power Cord original Apple neue original NuPower 60 Wh Apple Duckhead original Apple Austausch Reparatur 2TB SSD Innenreinigung Stromkabelverlä Apple externes Screw 2 mm x 250 GB SSD OWC Express 1M2 NVMe SSD original Apple OWC 1TB Aura neue original 500GB SSD Lautsprecher 1TB SSD Upgrade original Apple 4 TB SSD 240 GB SSD Apple original Apple Sensor Hard Reinigung original Apple