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