PRIMERGY RX200 S4 - Nettailer

System configurator and order-information guideE PRIMERGY RX200 S4 Status 2009-05-28For the Memory Mirroring mode two identical memory modules pairs (branch 0 & 1) are necessary.( bank1 of branch 0 and 1 contain identical memory pairs )Therefore the following upgrade memory has to be ordered additionally:1.) Minimum one time the same capacity like the selected first Memory of the basic unit =2.) For addtitional memory 2x the same capacity =The function Memory Mirroring can be configured per BIOS setup.For mirrored memory configurations the following items have to be considered:Capacity: 50% of the configured memoryAvailability: Maximum memory availabilityAfter non-correctable errors or too many correctable errorsthe Mirror takes over immediately and the system remains online.Performance: 2-way interleave only in mirror configurations,therefore potentially not max. performance- Function Hot Spare Memory.- If three banks of one branch are equipped with memory pairs, the third bankcan be defined as hot spare memory bank. The capacity of the hot spare memory has to be equalor bigger than the capacity of the biggest capacity installed in the lower bank numbers.The function Hot Spare Memory can be configured per BIOS setup.For Hot Spare Memory configurations the following items have to be considered:Capacity:Availability:Performance:2/3 of the configured memory if the third bank is the hot spare bankand each bank is equipped with the same modul capacity.Less memory availability. Correction of single bit memory errors posssible.After non-correctable errors / too many correctable errors the system shuts downand during next reboot faulty memory becomes disabled.4-way interleave possible in max. spare mode configuration with two memory pairsper memory bank.4-way interleave increases system performance to maximumIn general it is recommended to use identical capacities over the branches of bank 1 to bank 3to ensure max. performance bandwidth. = = =bank 3FB-DIMM FB-DIMM FB-DIMM FB-DIMMbank 2FB-DIMM FB-DIMM FB-DIMM FB-DIMMbank 1F i r s tMemoryFB-DIMM FB-DIMM FB-DIMM FB-DIMMchannel 0 channel 1 channel 0 channel 1branch 0 branch 1Memory ControllersSection IV GraphicsGraphics Controller integrated in iRMC S2 (integrated Remote Management Controller):1600x1200x16bpp 60Hz, 1280x1024x16bpp 60Hz, 1024x768x32bpp 75Hz, 800x600x32bpp 85Hz, 640x480x32bpp 85Hz(1280x1024x24bpp 60Hz only possible if local monitor or remote video redirection is off)FFujitsu Technology Solutions x86 PRIMERGY Server 11 of 20