CISCO C9500-4PT-KIT= Catalyst 9500 Series Switches

C9500-4PT-KIT= Four-Point Mounting Kit

C9500-4PT-KIT= is Cisco's extension-rail and bracket kit for four-point mounting of the Catalyst 9500 Series. Cisco's accessory matrix marks this exact PID for the C9500-16X; high-performance Catalyst 9500 and Catalyst 9500X models use different kits.

Documented contents

The kit contains two sets of extension rails and four-point brackets, two 19-inch mounting brackets, sixteen No. 8 flat-head screws, eight No. 10 pan-head screws and eight No. 12 pan-head screws. Count every part before scheduling a rack change.

Rack-depth acceptance

Four-point mounting depends on the actual cabinet geometry. Record front-to-rear rail spacing, available depth, adjacent equipment clearance and cable bend radius. Dry-fit the rails without the switch and verify that both rail pairs carry load symmetrically.

PID boundary

Do not substitute C9500-ACC-KIT-19I= or C9500-ACC-KIT-23I=; those are front rack-mount accessory kits, not extension-rail sets. Do not use the similarly named C9500-4PTH-KIT= or C9500X-4PTH-KIT= without confirming a supported high-performance or C9500X chassis.

Receiving evidence

Match the Cisco label to the purchase order, photograph all hardware, inspect rails for deformation and retain the installation record with the target C9500-16X serial. Missing fasteners or an unverified chassis variant should stop installation.

Official evidence: Cisco C9500 accessory-kit contents, Cisco C9500 installation guide and Cisco C9500 accessory compatibility matrix.