The KAV30-AB rtvax 300 SBC,VME 4MB -EA/EB is a kernel, 60-in CPU cabinet assembly. This configura- tion has several options installed in it, which lends itself to the development of high packaging density systems. The basic configuration is set up to accept 21 inches of class-A devices mounted at the top (i.e., two RA81s), plus space to mount one CPU (i.e., KAV30-AB rtvax 300 SBC,VME 4MB -11/84, 11/44), a 5.25-in high system device or blank, plus a lower front door to house devices requiring shielding. H9647 EA- Cabinet assembly with 877-D 120 Vac 24 A power controller KAV30-AB rtvax 300 SBC,VME 4MB EB- Cabinet assembly with 877-B 240 Vac 24 A power controller The KAV30-AB rtvax 300 SBC,VME 4MB -FA/FB is a universal 60-in expander cabinet shielded an all six sides. The front of the cabinet includes a front door which covers the entire 19-in rackmounting section, from top to bottom. The door is extensively slotted for Optimum cooling. KAV30-AB rtvax 300 SBC,VME 4MB-FA Cabinet assembly with 877-D 120 Vac 24 A power controller KAV30-AB rtvax 300 SBC,VME 4MB FB- Cabinet assembly with 877-B 240 Vac 24 A power controller KAV30-AB rtvax 300 SBC,VME 4MB-AC Side panels for use with the H9647 System Cabinet. These l s panels have light gray roll form edges, wi th contrasting charcoal brown inserts. Two KAV30-AB rtvax 300 SBC,VME 4MB-AC end panels are included with the KAV30-AB rtvax 300 SBC,VME 4MB-AA. KAV30-AB rtvax 300 SBC,VME 4MB JF - Joiner panel assembly for connection of two H9647 System Cabinets