neue original Stromkabelverlä Apple externes NuPower 60 Wh original Apple original Apple original Apple NVMe SSD Lüfter iMac 27 original Apple Reparatur Austausch APPLE AirPods OWC 1TB Aura OWC 500 GB Aura OWC Express 1M2 4 TB SSD 240 GB SSD Apple Duckhead Lautsprecher NVMe SSD Reinigung original Apple neue original 1TB SSD Upgrade 2TB SSD Innenreinigung OWC 2TB Aura 500GB SSD 128 GB SSD