Brand: Cisco · SKU: C9300X-24Y-A · MPN: C9300X-24Y-A · Category: Networking

The Cisco Catalyst C9300X-24Y-A is a high-density, data-only fiber access switch optimized for campus and data-center edge environments demanding ultra-high throughput, advanced routing capabilities, and robust security. It provides 24 multi-rate SFP28 ports, each supporting 25 Gbps, 10 Gbps, or 1 Gbps, enabling seamless migration from 10 Gigabit Ethernet to 25 Gigabit Ethernet as bandwidth needs evolve. This model features a single expansion module slot, allowing for additional functionality, and does not support Power over Ethernet (PoE), making it ideal for environments without PoE requirements. It offers an impressive switching capacity of up to 2,000 Gbps, which increases to 3,000 Gbps when stacked. The switch can handle up to 1488 Mpps (million packets per second) forwarding rate, improving to approximately 2232 Mpps with stacking enabled. It has a MAC address table size of 32K entries, 16GB of DRAM, and 16GB of Flash storage. The C9300X-24Y-A supports modular uplinks with speeds
| DRAM | 16 GB |
|---|---|
| Host CPU | x86 4-core |
| IPv4 Routes | 39,000 (24,000 direct + 15,000 indirect) |
| PoE Support | None (Data only ports) |
| Module Slots | 1x Expansion Module Slot (Modular uplinks with speeds up to 100G) |
| Uplink Slots | 4 x modular (10G/25G/40G/100G) |
| Flash Storage | 16 GB |
| Network Ports | 24x 25 Gigabit Ethernet SFP28 (also supports 10G/1G) |
| Power Supplies | 1x PWR-C1-715WAC-P AC Power Supply Included (Dual redundant PSU support) |
| Stacking Ports | 2x StackWise-1T Ports (1Tbps Stacking Bandwidth), 2x StackPower+ Ports |
| Forwarding Rate | 1488 Mpps (standalone), 2232 Mpps (with stacking) |
| Management Ports | 1x USB 2.0, 1x USB 3.0, 1x RJ45 Management |
| Operating System | Cisco IOS Universal / IOS XE |
| Stacking Options | Up to 8 Members in a stack (max of 448 ports); Mixed stacking between Catalyst 9300X and 9300 models |
| Airflow Direction | Front-to-Back Airflow (Port Side Intake) |
| Fan Module Options | 3x FAN-T2 Fan Modules Included |
| Switching Capacity | 2,000 Gbps (standalone), 3,000 Gbps (with stacking) |
| Jumbo Frame Support | Up to 9,198 bytes |
| IPv6 Routing Entries | 19,500 entries |
| MAC Address Table Size | 32,000 entries |
| Warranty | Limited lifetime warranty, with various Cisco Smartnet support options available (e.g., 1 Year 8X5XNBD, 3 Year 8X5XNBD) |
| Weight | 16.2 lb (7.35 kg) |
| Dimensions | 1.73″ × 17.5″ × 19.2″ (H x W x D with secondary PSU) |
The Cisco Catalyst 9300X-24Y-A is a leading-edge stackable enterprise access switch designed to meet the evolving demands of modern networks, supporting security, IoT, mobility, and cloud integration. It provides high-performance 25 Gigabit Ethernet fiber connectivity, modular uplink flexibility, and advanced Network Advantage software features for robust and scalable network solutions. Built on Cisco's StackWise technology, it ensures high availability and resilience with non-stop forwarding and Stateful Switchover (NSF/SSO). The x86 CPU architecture and ample memory enable the switch to host containers and run third-party applications, making it future-ready for advanced network functionalities.
Yes, this Cisco Catalyst 9300X-24Y-A 24-Port 25G/10G/1G SFP28 Switch, Network Advantage (C9300X-24Y-A) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco Catalyst 9300X-24Y-A 24-Port 25G/10G/1G SFP28 Switch, Network Advantage includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the C9300X-24Y-A.