Figures

FIGURE 2-1 Typical Upward Verses Downward Computer Room Air Flow Patterns

FIGURE 2-2 Cooling Short Cycle Air Patterns

FIGURE 2-3 Congested Cabling

FIGURE 2-4 Preferred Hardware Placement

FIGURE 2-5 Alternate Hardware Placement

FIGURE 2-6 Subfloor Penetration

FIGURE 4-1 Floor Surface Contaminants Air Plenum Conditions.

FIGURE 4-2 Subfloor Penetration

FIGURE 4-3 Dirty Unsealed Subfloor

FIGURE 4-4 Well-sealed Subfloor

FIGURE 6-1 Example of Poor Equipment Installation and Placement

FIGURE 6-2 Example of Better Equipment Installation and Placement

FIGURE 6-3 Example of Best Equipment Installation and Placement

FIGURE 6-4 Typical Installations With Power Distribution Unit and Signal Reference Grid

FIGURE 6-5 Disorganized Cabling