Success! Big Sur install with OCLP on Mac mini 2009 3,1 with 6GB of ram and SSD. Running okay but does slow down with a few windows open. Recommended to upgrade to
CMS 8GB (2X4GB) DDR3 8500 1066MHZ Non ECC SODIMM Memory Ram Upgrade Compatible with Apple® Mac Mini Core 2 Duo 2.26 (Late 2009) - A35 at Amazon.com
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2009 2010 Apple Mac mini IMAC macbook pro memory RAM 8GB 2x4GB DDR3 1066 1067
Apple Mac mini December 2009 2.26GHz Intel Core 2 Duo (MC238LL/A) – UNICOM, Inc.
Memory Upgrades for 2009-2010 Mac mini Unibody Models
CMS 8GB (2X4GB) RAM Memory for Apple Mac mini "Core 2 Duo" 2.26 (Late 2009) - Walmart.com
Apple Mac Mini Core 2 Duo 2.26 GHz MC238LL/A Late 2009 Specs
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How to Install Memory (RAM) in a 2009 Mac mini (Macmini3,1) - YouTube
Early 2009 Mac Mini - Memory upgrade to 8GB worth it? | MacRumors Forums
8GB RAM Upgrade for 2011 MacBook Pro & Mac Mini Core i5 & i7 – $34 | OSXDaily
upgrading my late2009 MacMini | MacRumors Forums
A-Tech for Apple 8GB Kit (2X 4GB) DDR3 1067MHz / 1066MHz PC3-8500 SODIMM MacBook, MacBook Pro, iMac, Mac Mini (Late 2008 Early/Mid/Late 2009 Mid 2010) Memory RAM at Amazon.com
How to Upgrade Intel Mac mini RAM (Polycarbonate): EveryMac.com
Apple Mac mini A1283 Desktop - MC239LL/A (October, 2009) for sale online | eBay
2008 Apple Mac Mini Core 2 Duo 8GB RAM 500GB HDD w Cords & Monitor,...
Memory Upgrades for 2009-2010 Mac mini Unibody Models
Mac Mini - Wikipedia
A-Tech 8GB (2 x 4GB) PC3-8500 DDR3 1066/1067 MHz RAM for MacBook, MacBook Pro, iMac, Mac Mini (Late 2008, Early/Mid/Late 2009, Mid 2010) | 204-Pin SODIMM Memory Kit at Amazon.com
Mac Mini Memory for Model 3.1 | DDR3 1066MHz | 2009 | Ramjet.com
Apple Mac mini (Late 2009) Review | Trusted Reviews
2008 Apple Mac Mini Core 2 Duo 8GB RAM 500GB HDD w Cords & Monitor,...
![My Early 2009 MacMini [ 8gb ram and SSD ] running Mojave flawlessly everything works thanks DosDude where ever you are : r/mac](https://preview.redd.it/yh4ie7hid0a41.jpg?auto=webp&s=3da82e37d5e02bfdb7a50c08453c9e52f7834d06 "My Early 2009 MacMini [ 8gb ram and SSD ] running Mojave flawlessly everything works thanks DosDude where ever you are : r/mac")