4GB Total. Two 2GB PC3-8500 204 pin SODIMM DDR3 1066MHz  1067MHz for Apple.

Warranty: Lifetime Replacement Warranty.

Premium Quality: Brand name parts only-no unknown and overclocked parts. All memory modules made from major brand memory chips such as Micron, Samsung, Elpida, Hynix, Promos, Infineon/Qimonda. We do not use generic or OEM chips that are unreliable.

 

Compatibility: Industry standard memory. Guaranteed 100% compatible.

 

Experience: Memory expert since 1990.

 

Exchanges and Returns: No hassle exchanges and refunds.

 

Shipping: Quick shipping. Shipped in well padded envelope or box with antistatic packing.

Compatible with DDR3 versions:

Apple Mac mini Core 2 Duo 2.0/2.26GHz (Early 2009)

Apple Mac mini Core 2 Duo 2.26/2.53/2.66GHz (Late 2009)

Apple Mac mini Core 2 Duo 2.4/2.66 (Mid 2010)