Cisco Catalyst 3850 Series Switches:

The Cisco Catalyst 3850 Series provides capabilities that ideally suited to support the convergence of wired and wireless access. The new Cisco Unified Access Data™ Plane (UADP) Application-Specific Integrated Circuit (ASIC) powers the switch and enables uniform wired-wireless policy enforcement, application visibility, flexibility, and application optimization. This convergence is built on the resilience of the new and improved Cisco StackWise®-480 technology.
The Cisco Catalyst 3850 Series Switches support full IEEE 802.3at Power over Ethernet Plus (PoE+), Cisco Universal Power Over Ethernet (Cisco UPOE®), modular and field-replaceable network modules, RJ-45 and fiber-based downlink interfaces, and redundant fans and power supplies.

Product Features:
● Integrated wireless controller capability with:
◦ Up to 40G of wireless capacity per switch (48-port RJ45 models)
◦ Support for up to 100 access points and 2000 wireless clients on each switching entity (switch or stack)
● 24 and 48 10/100/1000Mbps data PoE+ and Cisco UPOE models with Energy-Efficient Ethernet (EEE)
● 24 and 48 100Mbps/1/2.5/5/10 Gbps Cisco UPOE models with Energy-Efficient Ethernet (EEE)
● 12- and 24-port 1 Gigabit Ethernet SFP-based models
● 12- and 24-port 1/10 Gigabit Ethernet SFP+-based models
● 48-port 1/10 Gigabit Ethernet SFP+ model with 4 fixed 40 Gigabit Ethernet QSFP+ uplinks
● Cisco StackWise-480 technology provides scalability and resiliency with 480 Gbps of stack throughput
● Cisco StackPower® technology provides power stacking among stack members for power redundancy
● Five optional uplink modules with 4 x Gigabit Ethernet, 2 x 10 Gigabit Ethernet, 4 x 10 Gigabit Ethernet, 8 x 10 Gigabit Ethernet4, or 2    40 Gigabit Ethernet QSFP+ ports
● Dual redundant, modular power supplies and three modular fans providing redundancy
● Full IEEE 802.3at (PoE+) with 30W power on all copper ports in 1 Rack Unit (RU) form factor
● Cisco UPOE with 60W power per port in 1 Rack Unit (RU) form factor
● IEEE 802.3bz (2.5/5 G/s BASE-T) to go beyond 1 Gb/s with existing Cat5e and Cat6
● IEEE 802.1ba AV Bridging (AVB) built-in to provide better AV experience for including improved time synchronization and QoS
● Software support for IPv4 and IPv6 routing, multicast routing, modular Quality of Service (QoS), Flexible NetFlow (FNF), and enhanced security features