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Apple Thermal Sensor Hard Drive Upgrade - iMac 2009/10

Availability: Out of Stock. We expect this product to be back in stock within 1 week, please place your order to secure stock as soon as it becomes available
  • Allows installation of Non-Apple hard drive in to main drive bay
  • Maintains correct system fan and cooling operation
  • Fully compatible with Apple hardware tests
  • Works with iMac (21.5-inch Late 2009)
  • Works with iMac (27-inch Late 2009)
  • Works with iMac (21.5-inch Mid 2010)
  • Works with iMac (27-inch Mid 2010)


KRCS would always recommend that hard drive installation in iMac is carried out by an Apple certified technician or technician of equivalent skill. It’s not a job for anybody without those skills because of the damage that can be caused by getting it wrong!