Drive cage installation cautions

CAUTION: To prevent damage to electrical components, properly ground the server before beginning any installation procedure. Improper grounding can cause ESD.
CAUTION: Do not operate the server with any of the rear drive bays empty. To maintain proper airflow and sufficient cooling in the rear drive cage, all drive bays in this cage should have a drive or a drive blank. Hewlett Packard Enterprise recommends installing at least one drive in the rear drive cage before operating the server.
IMPORTANT: The 3x2 connector of the power Y-cable is reserved for PCI riser cage installation. When installing the four-bay LFF hot-plug rear drive cage or six-bay SFF hot-plug rear drive cage, do not remove the cable tie that secure the split ends of the power Y-cable together.