c , ▁Th erm al take , ▁Sp ire , ▁C ool er ▁Master ▁and ▁Ar ctic . ▁ ▁Z al man ▁has ▁also ▁developed ▁a ▁completely ▁fan less ▁case . ▁It ▁uses ▁a ▁fin ▁based ▁design ▁to ▁diss ip ate ▁heat ▁with ▁heat ▁generating ▁components ▁like ▁the ▁graphics ▁card ▁and ▁mother board ▁transfer ring ▁heat ▁to ▁the ▁case ▁body ▁via ▁a ▁system ▁of ▁heat ▁pip es ▁and ▁radi ators . ▁ ▁Z al man ▁introduced ▁the ▁C N PS 9 5 0 0 AM 2 , ▁a ▁he ats ink ▁was ▁meant ▁specifically ▁for ▁socket ▁AM 2 ▁compatibility ▁on ▁May ▁ 2 3 , ▁ 2 0 0 6 . ▁The ▁company ▁also ▁broke ▁into ▁the ▁head phone ▁market ▁with ▁its ▁ 5 . 1 ▁head phone ▁system , ▁Z M - RS 6 F / M . ▁ ▁Mon itors ▁Z al man ▁is ▁a ▁pione er ▁in ▁s tere os cop ic ▁( three - dimensional ) ▁L CD ▁mon itors , ▁which ▁util ize ▁+ 4 5 ° / + 4 5 ° ▁polar ized ▁ 3 D ▁glass es . ▁These ▁products ▁allow ▁the ▁user ▁to ▁play ▁games ▁and ▁other ▁ 3 D ▁media ▁in ▁full ▁ 3 D ▁s tere os copy ▁( but ▁with ▁a ▁ 5 0 % ▁drop ▁in ▁vertical ▁resolution ▁per ▁frame ▁since ▁only ▁every ▁second ▁line ▁is ▁visible ▁to ▁each ▁eye ). ▁Its ▁ 3 D ▁driver ▁requires ▁the ▁native ▁vertical ▁resolution . ▁▁ ▁M 1 9 0 ▁( 4 : 3