HPE 12916E High Speed Fan Tray Assembly (LSW116XFANH) - Exhausts air from the switch (front to back) - Includes fan tray with six fans - 1860CFM maximum air flow - Mounts on the rear of the chassis
HPE Aruba 3810 switch fan tray assembly - Includes the pull out tray assembly with status LED, handle, and three fans - Mounts on the left side (rear view) of the switch assembly chassis (next to the stacking module port)
