A premium aggregation switch from the 3850 series, designed for maximum performance in fiber optic networks. Featuring 24 SFP+ ports supporting 10G speeds, StackWise-480 technology, and an integrated wireless controller, this device represents the heart of modern network infrastructure.
| Category | Feature | Details |
| Basics | Model | WS-C3850-24XS-S |
| Form Factor | Rack-mountable – 1U | |
| Interfaces | Ports | 24 x SFP+ (10Gbps) |
| Management | Ethernet (RJ-45), Console (RJ-45-to-DB9), USB (Type-B) | |
| Performance | Switching Capacity | 320 Gbps |
| Stack Bandwidth | 480 Gbps (up to 9 switches per stack) | |
| Forwarding Rate | 454.55 Mpps | |
| Memory | 4 GB RAM / 4 GB Flash | |
| Wireless | Capacity | Up to 100 AP / 2000 clients per stack |
| Bandwidth | Up to 20Gbps per switch | |
| Power | Power Supply | PWR-C1-715WAC (Optional redundancy) |
| Consumption | 205.5W (Maximum) | |
| Software | License | IOS IP Base (Upgradable) |
| Physical | Dimensions | 44.5 x 45.0 x 4.45 cm |
| Weight | 6.1 Kg |
Key Functionalities and Security
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Advanced Network Security: Port security, DHCP snooping, Dynamic ARP inspection (DAI), TrustSec SXP, and IEEE 802.1ae (MACsec).
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Layer 3 Protocols: Support for OSPF, EIGRP, BGPv4, IS-ISv4, and VRF-lite.
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Flow Monitoring: Flexible Netflow (FNF) up to 48,000 entries.
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High Availability: Support for RPS (Redundant Power System) and StackPower.