I Did The Impossible 1.6 XBOX 128MB RAM Upgrade! | Piggyback Method! - YouTube
My first 128mb ram upgrade, what an exciting feeling : r/originalxbox
Memory - Hardware Mods - OGXbox.com
Upgraded my xbox to 128mb - gc-forever - Gamecube/Wii Forums
Original Xbox 128MB RAM upgrade - William Quade
Successful 128mb Ram Upgrade Completed for my 1.2 Original Xbox, Open Xenium installed, Soon to be recapped with all new capacitors, Makemhz HDMI installed, upgraded 4tb Sata HDD with the complete library
Upgraded my xbox to 128mb - gc-forever - Gamecube/Wii Forums