Hi Marcelo,
Sorry that we have the GPU water block for MSI GeForce RTX 3080 GAMING or Gaming X TRIO, but not sure about Gaming Z 12GB LHR.
Would you send us the PCB photo of MSI Geforce RTX 3080 Gaming Trio Z 12GB LHR? We will check and confirm. Thank you.
shopservice@bitspower.com.tw
