Installing an Option Card in Slot B of a Summit X460 Series Switch

Slot B of a Summit X460 series switch accommodates either a Summit X460 stacking module or an XGM3SB-4sf port option card

In the Summit X460 series switch, a stacking module or XGM3SB-4sf option card can be installed in Slot B on the back panel of the switch.

To install an option card in Slot B, follow these steps.

  1. Attach an ESD-preventive wrist strap to your bare wrist and connect the metal end to an appropriate ground point on the rack.
  2. At the back of the switch, remove the cover from Slot B.
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    Removing the Slot B Cover
  3. Carefully slide the stacking module or option card all the way into the slot (see the figure below).
  4. Align and fully tighten the captive retaining screws.
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    Installing a Stacking Module (SummitStack module shown)
121141-04 Rev. AB