HGST › HGST Travelstar Z7K500 2.5" SATA 7200RPM Mobile Hard Drive - 500GB Image 1 of 1 HGST Travelstar Z7K500 2.5" SATA 7200RPM Mobile Hard Drive - 500GB $69.00 Get notified by email when this product is in stock. Quantity: Purchase Added!