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ProductsCisco C9500-48Y4C-E= Core Switch
C9500-48Y4C-E
C9500-48Y4C-E
C9500-48Y4C-E-Cisco
C9500-48Y4C-E-Cisco-48
CISCO Switches

Cisco C9500-48Y4C-E= Core Switch

Cisco C9500-48Y4C-E, Catalyst 9500 switch, 25G enterprise switch, 100G uplink switch, Cisco core switch 25G, campus aggregation switch, high performance Cisco switch

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🚀 Efficient 25G/100G Core Switching for Modern Enterprise Networks | Cisco C9500-48Y4C-E=

Factory-Sealed New in Original Box (FSB) with 1 Year Replacement Warranty

Upgrade Your Campus Core with High-Performance 25G Access & 100G Uplinks
The Cisco C9500-48Y4C-E= is a next-generation enterprise-class core and aggregation switch, delivering high-density 25G access and powerful 100G uplink capabilities.
Designed for campus core, aggregation, and high-performance enterprise environments, this switch combines scalability, programmability, and reliability—making it ideal for modern cloud-driven networks.


🔥 Why This Switch Is in High Demand

✔ Migrating from 10G to 25G infrastructure? ✔ Need high-performance core switching with 100G uplinks? ✔ Building scalable enterprise or campus networks?
👉 C9500-48Y4C-E = High-density 25G + future-ready 100G backbone


⚡ 25G Access + 100G Uplink

Type
Access Ports
Uplink
Use Case
10G Switch
1/10G
40G
Legacy networks
25G Switch (C9500-48Y4C-E)
1/10/25G
100G
Modern enterprise core
100G Switch
100G
100G+
Data center spine
👉 25G = best balance of performance, cost, and scalability


🧠 Key Features of Cisco C9500-48Y4C-E=

  • 48 × 1/10/25G SFP28 ports
  • 4 × 40/100G QSFP28 uplink ports
  • Switching capacity up to 3.2 Tbps
  • Forwarding rate up to 1 Bpps
  • Enterprise L2/L3 full-featured switching
  • 16GB DRAM + 16GB flash
  • Support for MPLS, SD-Access, StackWise Virtual
  • 1RU rack-mountable design


🏗️ High-Value Application Scenarios

1. Enterprise Campus Core High-performance aggregation and routing
2. Aggregation Layer Upgrade (10G → 25G) Smooth migration without major redesign
3. Data Center Interconnect (DCI) 100G uplinks for high-bandwidth connectivity
4. Cloud & Hybrid Network Environments Scalable architecture with automation support


💡 Why Choose C9500-48Y4C-E=?

👉 Traditional core switches:
  • Limited scalability
  • Lower port density
  • High upgrade cost


👉 C9500-48Y4C-E= delivers:

  • High-density 25G access
  • 100G-ready uplinks
  • Advanced routing & security
  • Future-proof architecture
✅ Best choice for mid-to-large enterprise core networks


🧩 Complete Network Solution

✅ Switching Core Cisco C9500-48Y4C-E=
✅ Uplink Modules QSFP28 100G transceivers
✅ Access Layer 10G / 25G switches
✅ Architecture Core–Aggregation–Access / Leaf-Spine
👉 25G + 100G = next-gen enterprise backbone


📊 Technical Specifications

Parameter
Specification
Form Factor
1RU Rack-mount
Ports
48 × 1/10/25G SFP28
Uplink Ports
4 × 40/100G QSFP28
Switching Capacity
Up to 3.2 Tbps
Forwarding Rate
Up to 1 Bpps
Memory
16GB DRAM
Flash
16GB
VLANs
Up to 4094
Power Supply
Redundant supported
Operating Temp
0°C to +40°C
Architecture
L2 / L3 Managed Switch


❓ FAQ

Q1: What is C9500-48Y4C-E used for? It is used as a core or aggregation switch in enterprise campus networks.

Q2: Does it support 25G? Yes, it supports 1G / 10G / 25G on all 48 ports.

Q3: What uplinks does it provide? 4 × QSFP28 ports supporting 40G or 100G.

Q4: Is it suitable for future upgrades? Yes, it supports scalable architecture and high-speed uplinks.

📈
Cisco C9500-48Y4C-E, Catalyst 9500 switch, 25G enterprise switch, 100G uplink switch, Cisco core switch 25G, campus aggregation switch, high performance Cisco switch


🚀 Get a Quote for Your Enterprise Network Upgrade

👉 Planning to upgrade your core network to 25G/100G?
✔ High-density 25G ports ✔ 100G uplink scalability ✔ Enterprise-grade performance

Contact us now for pricing and availability.