C9500-48Y4C-A - Cisco Switch Catalyst 9500

Mfr. Part #: C9500-48Y4C-A
Brand: Cisco
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C9500-48Y4C-A

C9500-48Y4C-A - Cisco Switch Catalyst 9500

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C9500-48Y4C-A Overview

Cisco Catalyst 9500 48-port x 1/10/25G + 4-port 40/100G, Advantage C9500-48Y4C-A

Overview
C9500-48Y4C-A Overview

Cisco Catalyst 9500 - Network Advantage - Switch L3 verwaltet - Switch - 48-Port, Managed, L2/L3, Full duplex, Rack mounting

C9500-48Y4C-A is a Cisco Catalyst 9500 Series high performance 48-port 25G switch, NW Adv. License. The Cisco Catalyst 9500 Series Switches are the next generation of enterprise-class core and aggregation layer switches, supporting full programmability and serviceability. Based on an x86 CPU, the Catalyst 9500 Series is Cisco's lead purpose-built fixed core and aggregation enterprise switching platform, built for security, IoT, and cloud. The Catalyst 9500 Series is the industry's first purpose-built 40 Gigabit Ethernet line of switches targeted for the enterprise campus.

Quick Specs

Product Code

C9500-48Y4C-A

Description

Cisco Catalyst 9500 Series high performance 48-port 25G switch, NW Adv. License

Switching capacity

Up to 3.2 Tbps

Forwarding rate

Up to 1 Bpps

DRAM

16 G

Flash

16 G

Dimensions (H x W x D)

1.73 x 17.5 x 18.0 in

Rack units (RU)

1RU

Product Details

Catalyst 9500 25-G 24- and 48-port switches: C9500-24Y4C, C9500-48Y4C

· 24 and 48 ports of 25 G with rich campus features

· Cisco innovation extending SR reach to 300 million

· High performance, SFP28

· Secure segmentation with SD-Access

· MPLS Level 2/3 VPNs, MVPN; flexible design templates

· Enhanced Limited Lifetime Warranty (E-LLW)

Compare to Similar Item

Product Code

C9500-48Y4C-A

C9500-24Y4C-E

Description

Cisco Catalyst 9500 Series high performance 48-port 25G switch, NW Adv. License

Cisco Catalyst 9500 Series high performance 24-port 1/10/25G switch, NW Ess. License

Switching capacity

Up to 3.2 Tbps

Up to 2 Tbps

Forwarding rate

Up to 1 Bpps

Up to 1 Bpps

DRAM

16 G

16 G

Flash

16 G

16 G

Dimensions (H x W x D)

1.73 x 17.5 x 18.0 in

1.73 x 17.5 x 18.0 in

Rack units (RU)

1RU

1RU

Catalyst 9500 Series high-performance switch with 48x 1/10/25G Gigabit Ethernet + 4x 40/100G Uplink, NW Adv

  • Managed L2/L3 SNMPv1, SNMPv2c, SNMPv3
  • Quality of Service (QoS) support
  • 10G support
  • MAC address table: 82000 entries Switching capacity: 3200 Gbit/s Multicast FIB
  • 1U Rack mounting Stackable

Summary Description

Cisco Catalyst C9500-48Y4C-A=, Managed, L2/L3, Full duplex, Rack mounting, 1U

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Specification

C9500-48Y4C-A Specification

C9500-48Y4C-A Specification

Performance specifications

Switching capacity

Up to 3.2 Tbps

Forwarding rate

Up to 1 Bpps

Total number of MAC addresses

Up to 82,000

Total number of IPv4 routes (Address Resolution Protocol [ARP] plus learned routes)

Up to 212,000 indirect + direct

Up to 90,000 host/ARP

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, and MTBF

Dimensions (H x W x D)

1.73 x 17.5 x 18.0 in

Rack units (RU)

1 RU

Input voltage

90 to 264 VAC

Operating temperature

32° to 104°F (0° to 40°C)

Storage temperature

-4° to 149°F (-20° to 65°C)

Relative humidity operating and nonoperating noncondensing

Ambient (noncondensing) operating: 5% to 90%

Ambient (noncondensing) nonoperating and storage: 5% to 95%

Altitude

Operation up to 13,000 feet at 40°C

MTBF (hours)

316,960

Frequently Asked Questions

What are the primary interface capabilities of the Cisco C9500-48Y4C-A? +
The C9500-48Y4C-A is a high-density fixed-core switch featuring 48 ports that support 1, 10, or 25 Gigabit Ethernet via SFP28 interfaces. Additionally, it offers four 40/100 Gigabit Ethernet uplink ports using QSFP+/QSFP28 transceivers. This architecture provides the flexibility needed to handle evolving bandwidth requirements in modern enterprise campus cores and aggregation layers.
Does the C9500-48Y4C-A support advanced Layer 3 routing features? +
Yes, this model includes the Cisco DNA Advantage license, which unlocks robust Layer 3 capabilities. It supports advanced routing protocols such as BGP, EIGRP, OSPF, and IS-IS, alongside features like MPLS and segment routing. This makes it an ideal choice for complex enterprise networks requiring sophisticated traffic management and high-performance routing in the core.
What is the typical deployment scenario for the Cisco Catalyst 9500-48Y4C-A? +
This switch is engineered for high-performance enterprise campus backbones or as a high-density aggregation device. It is designed to act as the primary switching hub for large-scale environments where consistent 25G connectivity is required at the access level, while simultaneously providing high-speed 100G uplinks to the data center or core network infrastructure.
How does the Advantage license on the C9500-48Y4C-A benefit network automation? +
The Advantage tier provides comprehensive automation and orchestration capabilities through Cisco DNA Center. It enables software-defined access (SD-Access), which automates network policies, simplifies user provisioning, and improves security posture across the campus. These management features are essential for IT teams looking to reduce operational complexity and improve network agility at scale.
Can the C9500-48Y4C-A be used in a StackWise Virtual configuration? +
The Catalyst 9500 series supports StackWise Virtual technology, which allows two physical switches to operate as a single logical entity. This configuration provides high availability, increased bandwidth, and simplified management through unified control plane operations, effectively doubling your port density and ensuring hitless failover for mission-critical enterprise applications.
What are the power requirements for the Cisco C9500-48Y4C-A? +
This switch utilizes field-replaceable, redundant power supplies to ensure optimal uptime. Depending on your specific rack configuration, you can deploy AC or DC power modules. It is recommended to verify your rack's power budget and thermal requirements during the planning phase to ensure this high-performance core switch operates within its intended environmental parameters.
Is the C9500-48Y4C-A compatible with existing SFP and QSFP optical transceivers? +
The switch is compatible with a wide range of Cisco-certified SFP, SFP28, QSFP+, and QSFP28 transceivers. To ensure maximum reliability and prevent potential link errors, it is highly recommended to use genuine Cisco optics. Always consult the Cisco Optics Compatibility Matrix to verify specific part numbers for your target connection speeds and cable distances.
How does the performance of the C9500-48Y4C-A hold up in high-traffic environments? +
Designed with a non-blocking architecture, the C9500-48Y4C-A delivers exceptional switching capacity and packet processing performance. Its dedicated ASIC hardware handles high-speed traffic flows with minimal latency, ensuring that bandwidth-intensive enterprise applications and services receive the consistent throughput required to maintain high user satisfaction across the network fabric.
How can I obtain a competitive bulk quote for the C9500-48Y4C-A? +
For large volume orders or corporate projects, BuyRouterSwitch.com provides dedicated procurement assistance. Contact our sales team directly through our website to receive a customized quote tailored to your project requirements. We work closely with enterprise IT departments to ensure you receive aggressive pricing and timely fulfillment for your networking hardware upgrades.
Why should I choose BuyRouterSwitch.com for my Cisco hardware procurement? +
BuyRouterSwitch.com is a trusted source for original, authentic Cisco equipment. We specialize in enterprise-grade networking solutions, ensuring that our inventory meets strict quality standards. By choosing us, you gain access to expert pre-sales guidance and a streamlined ordering process, providing the peace of mind that your critical infrastructure is built on verified, genuine technology.

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