APG PK-15-P004 Accessory
APG Parts Accessory Model Overview
- 5 x Plastic Bill Hold-down Replacement Kit
- 5 x Springs
Frequently Asked Questions
What are the port configurations on the Cisco N540-28Z4C-SYS-A?
The Cisco N540-28Z4C-SYS-A features 28 ports of 10G Ethernet and 4 ports of 100G Ethernet, making it ideal for high-density data center and enterprise network deployments. This configuration provides flexible connectivity options for organizations scaling their network infrastructure. We offer this switch as part of our comprehensive Cisco networking portfolio available from barcodesinc.com.
What redundancy features does the N540-28Z4C-SYS-A provide?
This switch includes dual redundant AC power supplies with 89-91% efficiency at 220V, plus six hot-swappable fans configured with 5+1 redundancy for continuous uptime. The system supports both forward and reversed airflow cooling schemes to accommodate various data center layouts. Contact us today to discuss redundancy requirements for your network environment.
What is the buffer memory and storage capacity of this Cisco switch?
The N540-28Z4C-SYS-A provides 70 MB of packet buffer memory and 128 GB of boot flash memory for robust packet handling and system operations. These specifications ensure reliable performance in high-throughput network environments. Visit barcodesinc.com to verify current availability and specifications for your deployment.
What environmental operating conditions does the N540-28Z4C-SYS-A support?
The switch operates reliably in temperatures from 32 to 104°F (0 to 40°C) with humidity levels of 5 to 95% non-condensing, and supports altitudes up to 13,123 feet during operation. Its compact 1.75 x 17.29 x 25.4 inch form factor and 30-pound weight make it suitable for standard rack installations in diverse environments. Our technical team can help you assess compatibility with your facility requirements.
How many EtherChannels can this switch support?
The Cisco N540-28Z4C-SYS-A supports up to 24 EtherChannels with a maximum of 24 ports per EtherChannel, enabling advanced link aggregation and load balancing capabilities. This configuration supports both Rapid Spanning Tree Protocol (RSTP) with 123 instances and Multiple Spanning Tree (MST) Protocol with 64 instances for sophisticated network topologies. Contact us today for assistance with EtherChannel configuration planning.
What transceivers and cabling options are compatible with this switch?
The N540-28Z4C-SYS-A supports a comprehensive range of optical transceivers including Active Optical Cables (AOC) and Direct Attach Cables (DAC) for flexible connectivity solutions. The switch's 100G ports provide high-speed interconnect options for modern data center architectures. Visit barcodesinc.com or contact our team to discuss transceiver compatibility and cabling requirements for your specific deployment.