Corsair’s 4GB Mac Memory upgrade kit utilizes the industry’s first low latency modules specifically tuned for the new MacBook and MacBook Pro laptop computers. Testing has demonstrated that as much as a 28% overall system performance improvement is achieved with the new Corsair low latency memory modules versus standard Mac upgrade memory.

DDR2 Fully-Buffered DIMM at 667MHz

Mac Pro specific heat sink on module

Carefully engineered data lines for noise immunity

Optimized clock lines for minimum skew

Built-in error checking and correction to ensure correct data (ECC)