370-7669 - Sun Rackmount Slide Rail Kit for Fire X2100 / X4100 370-7669 - Sun Rackmount Slide Rail Kit for Fire X2100 / X4100 $69.92
501-6979 - Sun Service Processor Board for Fire X4100 / X4200 501-6979 - Sun Service Processor Board for Fire X4100 / X4200 $61.18
9PA3002759 - Sparkle Power 300-Watts Power Supply 9PA3002759 - Sparkle Power 300-Watts Power Supply $97.26