Used HGST Travelstar Z7K500 internal hard disk drive, model H2T5003272S7. Model: H2T5003272S7. MPN: H2T5003272S7. 500GB storage capacity with a 7200 RPM rotational speed for enhanced performance. SATA III (6.0 Gb/s) interface and a 32MB cache for fast data transfer.
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