Cisco Switch Catalyst 9500 C9500-24Y4C-A Overview
Cisco Switch Catalyst 9500 C9500-24Y4C-A is a genuine core and distribution switching product from Cisco, a leading enterprise networking vendor whose Catalyst, Nexus and ISR families power campus, data-center and branch networks worldwide. Belonging to the Cisco family, the C9500-24Y4C-A unit is built to the original factory specification, so it integrates with existing Cisco deployments predictably and behaves exactly as the platform documentation describes. In the network, it is positioned for campus core and distribution roles, aggregating traffic for large user populations with resilient failover behavior.
This unit follows the original factory specification for the Cisco family, covering its intended role without compatibility surprises. Standard mounting, cabling and management practices apply, and it interoperates with surrounding hardware using the same procedures as other Cisco equipment already deployed in the network.
Typical deployments include access-layer deployments for user, phone and AP connectivity, distribution and core aggregation in campus networks, and top-of-rack and end-of-row switching in data centers. Organizations commonly source it for refresh programs, capacity expansion and spares management, keeping a tested unit on hand so outages stay short and replacements are predictable. The factory detail for this unit reads: “Cisco Catalyst 9500 24 x 1 /10 /25G and 4-port 40/100G, Advantage, 1 RU”. This makes it a practical choice when original-spec hardware is required at a predictable cost.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation, including port status, console access and firmware state. Our warranty coverage and responsive technical support protect the purchase after it arrives, and our team can confirm revision levels and software compatibility before you order. For volume requirements we also offer configuration checks and staged delivery options.
Contact our sales team for current availability, lead time and shipping options for the C9500-24Y4C-A. We respond quickly with stock status and a firm quote, so you can plan the refresh or expansion with confidence.
Key Specifications
Applications
Enterprise Campus
High-density ports power users, phones and APs at the access layer.
Branch Office
Stackable units simplify branch deployment and management.
Wireless & IoT
PoE budget supports dense wireless and IoT endpoints.
Upgrade Path
Moving off Catalyst 4500-X? See how to upgrade to C9500-24Y4C-A â
Buying a Pre-Owned C9500-24Y4C-A
Verify the unit is tested, firmware confirmed, and condition documented. Every unit is fully tested and warranty covered. Contact our team for current stock and availability.
C9500-24Y4C-A Specification | |
Performance specifications | |
| Rack units (RU) | 1 RU |
Switching capacity | Up to 2.0 Tbps |
Forwarding rate | Up to 1 Bpps |
Total number of MAC addresses | Up to 82,000 |
Total number of IPv6 routes | Up to 212,000 indirect + direct Up to 90,000 host |
QoS ACL scale | Up to 16000 |
Security ACL scale | Up to 27000 |
FNF entries | Up to 98,000 |
DRAM | 16 GB |
Flash | 16 GB |
VLAN IDs | 4000 |
Total Switched Virtual Interfaces (SVIs) | 4000 |
Jumbo frame | 9216 bytes |
Power supply specifications | |
Power Supply Selection | C9K-PWR-650WAC-R or C9K-PWR-930WDC-R |
Dimensions, physical specifications, weight, and MTBF | |
Dimensions (H x W x D) | 1.73 x 17.5 x 18.0 in |
