IBM IntelliStation Z Pro 6221 PC Desktop "304 manuals" Questions

manual download download manual and guides of intellistation Z pro 6221 https://www-304.ibm.com/systems/support/supportsite.wss/selectproduct?familyind=5050008&typeind=5110912&osind=0&brandind=5000004

Hi I am looking for a user manual for MSI MS- 6533 ver 1 0 motherboard so i can confirm the spdif connections. Can anyone help me please? ...

...voltages it requires, Here is the link to the Maintenance manual for your motherboard. http://www-304.ibm.com/systems/support/supportsite.wss/docdisplay?lndocid=MIGR-45692&brandind=5000008 ...