Cisco WS-C3650-24PS-S 24x RJ-45 1Gb 4x SFP 1Gb IPBASE Power over Ethernet Switch

The Cisco Catalyst WS-C3650-24PS-S is a powerful, stackable Layer 3 switch designed to deliver secure, high-performance connectivity for enterprise access networks. With 24 Gigabit Ethernet ports supporting PoE+ and flexible modular uplinks, it meets the demands of modern business environments — powering devices and enabling scalable, resilient network architectures. Built on Cisco’s proven IOS XE platform, this switch combines advanced Layer 2 switching and Layer 3 routing capabilities, making it ideal for consolidating network access and routing in one versatile device. Features like StackWise-160 stacking enable seamless expansion and simplified management across multiple units, while comprehensive security mechanisms ensure robust protection at the edge. Designed for efficient operation, the WS-C3650-24PS-S employs front-to-back airflow for optimized cooling within rack environments, and offers flexible power options including a fixed 640W AC power supply with support for external redundancy. This device is an excellent choice for:

• Enterprise Access Layer for Modern Workplaces:
  Perfect for organizations that need a reliable access layer capable of powering a wide variety of devices such as wireless access points, IP phones, and high‑definition video conferencing systems. The 24 PoE+ Gigabit ports provide both data and power over a single cable, reducing installation costs and simplifying infrastructure in offices, schools, hospitals, and government facilities.
• Small to Medium Business Core or Distribution Switch:
  With integrated Layer 3 routing and a switching capacity of 88 Gbps, the WS-C3650-24PS-S can serve as the main network switch for small to medium businesses, handling inter‑VLAN routing, dynamic routing protocols, and traffic segmentation without requiring a dedicated router.
• High‑Density Wireless Deployments:
  Designed to work seamlessly with Cisco wireless controllers, this switch is ideal for environments with large numbers of access points. It provides sufficient PoE+ power and bandwidth to support dense Wi‑Fi deployments in universities, convention centers, hotels, and enterprise campuses.
• Unified Voice, Video, and Data Networks:
  Converge multiple services onto a single network with confidence. Quality of Service (QoS) features ensure smooth delivery of voice calls and video streams even during heavy data traffic, making it a strong fit for IP telephony, video surveillance, and collaboration platforms.
• Stacked Deployments for Growth and Resilience:
  Cisco StackWise‑160 technology allows up to nine switches to operate as one logical unit with 160 Gbps of stack bandwidth. This makes it easy to scale as the business grows while ensuring high availability—if one switch fails, traffic continues seamlessly across the remaining units.
• Secure Network Edge for Branch or Campus Sites:
  Advanced security features such as 802.1X authentication, DHCP snooping, Dynamic ARP Inspection, and access control lists protect the network against rogue devices, spoofing, and unauthorized access. This makes the switch an excellent choice for branch offices, school campuses, and financial institutions where data integrity is critical.
• Data Center or Server‑Room Access:
  The front‑to‑back airflow design supports hot‑aisle/cold‑aisle cooling strategies, making the switch suitable for top‑of‑rack or end‑of‑row installations in data centers. Its 10G SFP+ uplinks provide the bandwidth needed to connect directly to distribution or core switches.
• Power‑Hungry IoT Deployments:
  The generous 390‑watt PoE+ budget supports a wide range of IoT endpoints such as security cameras, environmental sensors, and smart building controls—ideal for manufacturing plants, warehouses, and smart‑campus initiatives.
• Future‑Ready Network Expansion:
  The modular uplink design, support for Cisco IOS XE, and software upgrade paths ensure that the WS-C3650-24PS-S can adapt to new technologies and higher bandwidth requirements without a complete hardware replacement.