The 8 GB (2x 4 GB) DIMM Desktop Memory Upgrade Kit from Lifetime Memory can help to greatly increase the speed of your desktop computer with 2x 4GB memory modules. Increasing your computer's RAM enables more applications to run simultaneously without system glitches. You can breathe new life into your old computer by upgrading its memory. Mac Pro and PC compatible.
Limited Lifetime Warranty
Lifetime Memory 8 GB (2x 4 GB) DIMM Desktop Memory Upgrade Kit