Arista CCS-750-LCVR | Blank Cover for 750 Series Linecard Slot

Q: Which Arista switches require the CCS-750-LCVR blank cover?
A: This blank cover is designed for the Arista 750 Series modular campus switches, specifically the CCS-755 (5-slot) and CCS-758 (8-slot) chassis. It covers unused linecard slots to maintain proper airflow.

Q: Why is it important to use blank covers in empty linecard slots?
A: Blank covers are essential for maintaining proper airflow and cooling within the chassis. They prevent hot air recirculation, maintain EMI/RFI shielding compliance, and protect internal components from dust and debris, ensuring optimal system performance and reliability.

Q: Can I install the blank cover while the switch is powered on?
A: Yes, the CCS-750-LCVR blank cover is hot-swappable and can be installed or removed from the front of the switch without powering down the system. However, ensure proper ESD precautions when handling the cover.

Q: How many blank covers might I need for a 750 Series deployment?
A: The number depends on your configuration. The CCS-755 has 5 linecard slots and the CCS-758 has 8 linecard slots. You'll need one blank cover for each unused slot to maintain proper chassis airflow and thermal management.

Q: Is this cover compatible with other Arista modular switch series?
A: No, the CCS-750-LCVR is specifically designed for the 750 Series linecard slots. Other Arista modular platforms like the 7500 Series use different blank covers (e.g., DCS-7500-LCVR) with different form factors.