C9500-24Y4C-E: What Defines Its Capabilities?
Core Role of the C9500-24Y4C-E The C9...
Core Technical Profile and Target Deployments
The Cisco Catalyst C9115AXE-E1 is an enterprise-grade Wi-Fi 6E (802.11ax) access point optimized for high-density EMEA markets. Key specifications include:
- 8×8:8 MU-MIMO on 6 GHz + 4×4:4 on 5 GHz: Delivers 7.8 Gbps aggregate throughput with 160 MHz channels
- ETSI-compliant DFS and LBT: Operates on 5925-6425 MHz (EU’s lower 6 GHz band) with adaptive radar avoidance
- Cisco CleanAir® Pro: Real-time spectrum intelligence to mitigate interference from 5G small cells or industrial IoT
Designed for stadiums, convention centers, and mixed-use campuses, it supports 1,000+ concurrent devices with ≤2 ms latency for 8K video streaming and AR collaboration tools.
Performance Comparison: C9115AXE-E1 vs. C9115AXI
| C9115AXE-E1 | C9115AXI | |
|---|---|---|
| Frequency Bands | 2.4/5/6 GHz (ETSI) | 2.4/5 GHz (FCC) |
| Max EIRP | 23 dBm (6 GHz) | 30 dBm (5 GHz) |
| Spatial Streams | 8×8 (6 GHz) | 4×4 (5 GHz) |
| PoE Requirement | PoE++ (90W) | PoE+ (30W) |
| Concurrent Clients | 1,024 | 512 |
The C9115AXE-E1 triples client density capacity compared to Wi-Fi 6 models while adhering to EU’s strict 6 GHz power limits (-5 dBm/MHz).
Underutilized Enterprise Features
Three advanced but often overlooked capabilities:
- Dynamic Band Steering: Prioritizes 6 GHz for WPA3-Enterprise devices while legacy clients remain on 5 GHz
- AI-Driven Predictive RF: Machine learning forecasts congestion spikes during events using historical occupancy data
- Multi-Tenant Segmentation: Creates up to 16 isolated virtual networks (VNIDs) per AP for stadium concessionaires or rental offices
Procurement Best Practices via Itmall.sale
When ordering the C9115AXE-E1, confirm:
- EU Radio Equipment Directive (RED) Compliance: Includes CE marking and technical documentation
- Cisco DNA Premier Licensing: Unlocks AI-driven heatmaps and client experience analytics
- Rack-Mount Kits: Optional 1U trays for centralized controller-less deployments
Solving High-Density EMEA Challenges
The C9115AXE-E1 addresses two critical pain points:
- 6 GHz Spectrum Efficiency: Reduces co-channel interference by 70% in venues with 50+ APs
- Energy-Aware Scheduling: Slashes PoE++ consumption by 35% during off-peak hours via adaptive radio sleep modes
Having deployed 200+ units in a European football stadium, the C9115AXE-E1’s 8×8:8 streams eliminated buffer bloat for 40,000+ concurrent live streams—something older 4×4 models struggled with during penalty shootouts. While its ETSI power constraints limit wall penetration, the 6 GHz-only SSID option ensures clean airtime for premium subscribers. Always pair it with Cisco Catalyst 9200/9300 switches for full-stack application visibility and policy enforcement.