A9K-PEM-FILR

Overview Of A9K-PEM-FILR

The Cisco A9K-PEM-FILR is an accessory designed for the ASR 9000 series routers. Specifically, it functions as a Power Entry Module (PEM) Slot Filler. This accessory is strategically used in an unused power supply slot in the ASR 9000 series routers. The primary function of the A9K-PEM-FILR is to provide a protective covering for an empty PEM slot, helping to minimize dust accumulation and prevent any unwanted objects from accessing the internal components of the router. Keeping the empty slot covered preserves the integrity and functional efficiency of the router's internal mechanism. The A9K-PEM-FILR demonstrates the sheer attention to detail in Cisco's ASR 9000 series design, ensuring even minor elements like empty slots contribute to the product's overall efficiency and reliability.