Question about MX4SIO? : r/ps2

PS2 - FORTUNA Homebrew Launcher by VTSTech (BOOT.ELF replacement)

Got this memory card and a ps2 slim SCPH 90001. I believe it isn't compatible, right? If so, what can I do to play games in a USB? : r/ps2

256G/128G/64G Combo + PS2 MX4SIO Dual Slot Edition TF SD Card Adapter For PS2 + 128M Fortuna FMCB Card For Slim Console OPL1.2.0

PS2 - FORTUNA Homebrew Launcher by VTSTech (BOOT.ELF replacement), Page 4

FunTuna FreeMcBoot na konsolach PlayStation 2 Slim 9000! FreeDVDBoot Exploit

PS2 - PlayStation Memory Card Labels Printout

PS2 SCPH-90004 Conversion: Kynar Mod vs FMCB - User's Photos & Console Adaptation Inquiry - 2

PS2 - Difference FMCB 1.966 vs 1.953 ?, Page 2

New PlayStation 2 exploit 'FreeDVDBoot' allows burnt DVD games to run without modchip, Page 10

Can SCPH-9000x models be modded or jailbroken in any way? : r/ps2