667279-001Hard drive blank (cover) - To fill empty Large Form Factor (LFF) drive bays
670033-001Hard drive blank (cover) - To fill empty small form factor (SFF) drive bays
675039-001Hard drive blank (cover) - To fill empty large form factor (LFF) drive bays
775431-001PCI riser cage blank cover - For the full height (left side from rear view) PCI card slot
777301-001Blank cover kit - Contains one power supply blank cover, two 8-bay small form factor (SFF) hard drive cage blank covers, one secondary PCI blank cover, two fan slot blanks, and one Smart Array Controller blank
785499-001PCI riser cage blank cover - For the low profile (right side from rear view) PCI card slot