Figure 19. External Dimensions - 2420 Rack Enclosure; Figure 20. Internal Dimensions - 2420, 4220, 4820 (Top And Bottom Views) - Dell PowerEdge 2420 Technical Manual

Figure 19. External dimensions – 2420 rack enclosure
Note: For Detail A, Detail B, and Detail C views, see Figure 21.
Figure 20. Internal dimensions – 2420, 4220, 4820 (top and bottom views)
30 PowerEdge Rack Enclosures Technical Guide