Corsair has announced two new memory upgrade kits in 4GB and 8GB capacities for Apple desktop and notebook computers. The 4GB DDR3 SODIMMs are designed to fit the iMac, Mac mini, Mac Pro, MacBook and MacBook Pro computers. Corsair has even posted a how-to guide to help you install the new memory in a MacBook Pro. The upgrade kits are available immediately in two different configurations:
| Size | Speed | # of DIMMs | Part Number |
| 8GB | 1066MHz, 7-7-7-20, 1.5V | 2 | CMSA8GX3M2A1066C7 |
| 4GB | 1066MHz, 7-7-7-20, 1.5V | 1 | CMSA4GX3M1A1066C7 |