Use this guide to upgrade the RAM in your Mid-2010 27" iMac to a maximum of 16GB (4GB x4 - i3 models), or 32GB (4x8GB - i5/i7 models).
Parts
- 4GB RAM Module
- 8GB RAM Module (i5/i7 models only)
iMac Mid-2010 27" RAM Upgrade Guide (iMac11,3)
Use this guide to upgrade the RAM in your Mid-2010 27" iMac to a maximum of 16GB (4GB x4 - i3 models), or 32GB (4x8GB - i5/i7 models).