User Guide
Page 21
...) wires in an LGA775 package for an 800 MHz system bus. For a complete list of supported memory DIMMs, see the links under http://www.support.intel.com/support/motherboards/server/SE7221BK1-E. Board Power Supply Voltage Specification PARAM TOLERANCE MIN NOM + 3.3V - 5% / +5% +3.14 +3....30 + 5V - 5% / +5% +4.75 +5.00 + 12V - 5% / +5% +11.40 +12.00 - 12V - 10% / +10% -11.40 -12.00 + 5VSB - 5% / +5% +4.75 +5.00 MAX...
...) wires in an LGA775 package for an 800 MHz system bus. For a complete list of supported memory DIMMs, see the links under http://www.support.intel.com/support/motherboards/server/SE7221BK1-E. Board Power Supply Voltage Specification PARAM TOLERANCE MIN NOM + 3.3V - 5% / +5% +3.14 +3....30 + 5V - 5% / +5% +4.75 +5.00 + 12V - 5% / +5% +11.40 +12.00 - 12V - 10% / +10% -11.40 -12.00 + 5VSB - 5% / +5% +4.75 +5.00 MAX...