Please read Works intermittently. Could be faulty USB hence being sold as spared or repairs PHILIPS EXTERNAL HARD DISK 232 GB 3.5” HDD HI-SPEED USB 2.0 SPE3021CC/05 Storage Media Access time (typical) 8.5 ms Hard Disk Capacity 250 GB HDD Type 3.5" HDD Rotational speed 7200 rpm Transfer rate 480 Mb/s Cache memory 8 MB
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