C9500-40X-E – 40×10G SFP+ Ports – Core & Distribution Switch – Network Essentials
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C9500-40X-E Description
Cisco C9500-40X-E is a high-density 40 × 10G SFP+ aggregation and core switch in the Cisco Catalyst 9500 Series. Designed for enterprise campus cores and large distribution layers, it provides up to 960 Gbps of switching capacity and 720 Mpps forwarding rate. Powered by Cisco UADP 2.0 ASIC, it supports StackWise Virtual for multichassis redundancy and hardware-based QoS, ACL, and telemetry for consistent performance and visibility.As part of the Network Essentials license tier, the C9500-40X-E delivers key Layer 2/Layer 3 services, secure boot, and MACsec encryption while supporting programmability through Cisco IOS XE APIs. With dual hot-swappable power supplies and front-to-back cooling, it provides a reliable, space-efficient foundation for enterprise and data-center aggregation networks.
Product Performance
Key Features
Offers 40 × 10G ports for campus or data-center aggregation, providing non-blocking performance and low-latency switching for converged enterprise traffic.
Two switches act as one logical unit, ensuring seamless failover, simplified management, and continuous network availability.
Hardware-accelerated QoS, ACL, and telemetry deliver deterministic performance and deep visibility into traffic patterns.
Combines Secure Boot, Trust Anchor, and MACsec encryption for end-to-end data protection in mission-critical environments.
Cisco IOS XE software supports model-driven telemetry, open APIs (NETCONF, RESTCONF), and integration with DNA Center for automated provisioning.
Compact 1RU chassis with hot-swappable power and fan modules ensures easy maintenance and reduced downtime.
Application Scenarios
Acts as the primary Layer 3 core switch interconnecting multiple distribution blocks in large campuses.
Serves as the aggregation switch for 10G top-of-rack uplinks, ensuring balanced throughput and resilience.
Provides secure, encrypted backbone connectivity with nonstop availability for regulated industries.
Product Comparison
|
Parameter |
C9500-40X-E | ||
|---|---|---|---|
|
Port configuration |
40 × 1/10G SFP/SFP+ |
24 × 1/10G (16 fixed + 8 modular) |
16 × 1/10G (+ optional NM) |
|
ASIC |
UADP 2.0 |
UADP 2.0 |
UADP 2.0 |
|
Switching capacity |
960 Gbps |
960 Gbps |
480 Gbps |
|
Forwarding rate |
720 Mpps |
720 Mpps |
360 Mpps |
|
License tier |
Network Essentials |
Network Essentials |
Network Essentials |
|
StackWise Virtual |
Supported |
Supported |
Supported |
|
Routing protocols |
Static, OSPF, EIGRP, RIP |
Same |
Same |
|
MACsec |
Supported |
Supported |
Supported |
|
Power supply |
Dual 650 W AC |
Dual 650 W AC |
Dual 650 W AC |
|
Form factor |
1 RU |
1 RU |
1 RU |
|
Typical use |
Large aggregation/core |
Mid-size aggregation |
Compact core/distribution |
C9500-40X-E Switch Rear Panel
The switch rear panel includes StackWise connectors, StackPower or XPS connectors, ports, fan modules, and power supply modules.
Components Delivered in the Shipping Box
The shipping box contains the model of the switch you ordered and other components needed for installation. Some components are optional, depending on your order.
Specifications
| Parameter | Specification | Parameter | Specification |
|---|---|---|---|
| Model / License | C9500-40X-E (Network Essentials) | Family | Catalyst 9500 (non-X) |
| Port Configuration | 40 × 1/10G SFP/SFP+ ports | Breakout Options | Per supported transceiver/cable |
| ASIC | Cisco UADP 2.0 | Forwarding Architecture | Line-rate, hardware-accelerated |
| Switching Capacity | 960 Gbps (system) | Forwarding Rate | 720 Mpps (64-byte frames) |
| MAC Table | Up to 82,000 entries | IPv4 / IPv6 Routes | 256,000 each (direct + indirect) |
| VLAN IDs | 4094 | Jumbo Frames | 9216 bytes |
| High Availability | StackWise Virtual, SSO redundancy | Virtual Chassis | Two switches act as one |
| Security | Trust Anchor, Secure Boot, MACsec 128-bit | Compliance | CE, UL/CSA, FCC Class A |
| Operating System | Cisco IOS XE 16.6.4+ | Automation / APIs | NETCONF, RESTCONF, gNMI/gRPC telemetry |
| Management | Catalyst Center / Meraki Cloud Monitoring | Monitoring | SNMP, Syslog, Model-driven Telemetry |
| Power Supplies | Dual 650 W AC (1+1 redundant) | Airflow | Front-to-Back cooling |
| Fan Tray | Field-replaceable FRU fan unit | Noise / Thermals | Data-center optimized design |
| Dimensions (H×W×D) | 1.73 × 17.5 × 17.5 in | Depth (mm) | ≈ 445 mm |
| Weight | Approx. 8.9 kg (with PSU & fans) | Environment | 0 – 45 °C; 10 – 95 % RH (non-condensing) |
| Licensing | Network Essentials (upgradable) | Warranty | Enhanced Limited Lifetime (E-LLW) |
Get More Information
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Quality Certifications
Customer Reviews
Questions & Answers
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What is C9500-40X-E used for?
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Does C9500-40X-E support optional uplink modules?
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How is C9500-40X-E different from C9500-24X-E?
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What does the E suffix mean on C9500-40X-E?
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Can C9500-40X-E run StackWise Virtual?
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What lifecycle status affects C9500-40X-E?
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What migration choice is common for C9500-40X-E?
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Where does C9500-40X-E fit compared with Nexus 9300?
Warranty
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