Ok great, thanks for this answer!

Do you perhaps also know if for example PSU from my 568 will be compatible with my other upgraded 568.2MM?
Would be great to know if I can use other parts aswell for spare.

Anyway, I'm also looking to upgrade the software 568.2MM, the seller showed me pictures that it was still running firmware 2.00

Firmware 2.5b9 I can find to download using archive.org , but isn't there also a 2.5 non beta firmware?
Or is according to the wiki the last official released firmware v2.12 then, this is not entirly clear to me.

And if so, can I then update firmware from 2.0 directly to 2.5b9, or what is recommended?

I hope somebody here can give me some answers, thanks in advance.

#1 568.2mm, HD621, G91DH, 513, 511, DSP3100 , DSP33C , DSP33, 2x MJ Pro 50 MKI, M1500
#2 G68ADV, HD621, DSP3100, DSP33C, DSP33, 3x MJ Pro 50 MKII, Control 15, Vertex 2
#3 G61rsl, HD621, 596P, DSP7000, DSP5500HC, DSP33, 2x MJ Pro 50 MKII, M1500

Spare: , 2x 568.2mm, 562V.2, DSP33, Director, G55, M60.2, MS200,
Applied mods: NOS-SRx Filter by Mr. Apodizer