/mcpData sheet Cisco public © 2025 Cisco and/or its affiliates. All rights reserved. Product number Product description C9500-DNX-E-28C-7Y C9500 28-Port 100G QSFP28, 8-port 400G QSFP-DD, 7 Year term Cisco Catalyst Essentials software subscription license C9500-DNX-A-28C-3Y C9500 28-Port 100G QSFP28, 8-port 400G QSFP-DD, 3 Year term Cisco Catalyst Advantage software subscription license C9500-DNX-A-28C-5Y C9500 28-Port 100G QSFP28, 8-port 400G QSFP-DD, 5 Year term Cisco Catalyst Advantage software subscription license C9500-DNX-A-28C-7Y C9500 28-Port 100G QSFP28, 8-port 400G QSFP-DD, 7 Year term Cisco Catalyst Advantage software subscription license C9500-DNX-E-32C-3Y C9500 32-Port 100G QSFP28, 3 Year term Cisco Catalyst Essentials software subscription license C9500-DNX-E-32C-5Y C9500 32-Port 100G QSFP28, 5 Year term Cisco Catalyst Essentials software subscription license C9500-DNX-E-32C-7Y C9500 32-Port 100G QSFP28, 7 Year term Cisco Catalyst Essentials software subscription license C9500-DNX-A-32C-3Y C9500 32-Port 100G QSFP28, 3 Year term Cisco Catalyst Advantage software subscription license C9500-DNX-A-32C-5Y C9500 32-Port 100G QSFP28, 5 Year term Cisco Catalyst Advantage software subscription license C9500-DNX-A-32C-7Y C9500 32-Port 100G QSFP28, 7 Year term Cisco Catalyst Advantage software subscription license C9500-DNX-E-32Q-3Y C9500 32-Port 40G QSFP+, 3 Year term Cisco Catalyst Essentials software subscription license C9500-DNX-E-32Q-5Y C9500 32-Port 40G QSFP+, 5 Year term Cisco Catalyst Essentials software subscription license C9500-DNX-E-32Q-7Y C9500 32-Port 40G QSFP+, 7 Year term Cisco Catalyst Essentials software subscription license C9500-DNX-A-32Q-3Y C9500 32-Port 40G QSFP+, 3 Year term Cisco Catalyst Advantage software subscription license C9500-DNX-A-32Q-5Y C9500 32-Port 40G QSFP+, 5 Year term Cisco Catalyst Advantage software subscription license C9500-DNX-A-32Q-7Y C9500 32-Port 40G QSFP+, 7 Year term Cisco Catalyst Advantage software subscription license