| 
             Installation 
            Notes  | 
          
             1) 
            Except for a single DIMM in the first slot, all memory must be 
            installed in matched pairs. Three DIMM configurations are not 
            supported. 2) The 4 & 8GB upgrades require BIOS version R1B0S4 
            or later. With 4x2GB DIMMS memory speed automatically decreases to 
            DDR333. Using the DRS2100Z/8GB upgrade automatically decreases the 
            speed to 
  DDR266.  |