The Cisco® Catalyst® 3850 Series is the next generation of enterprise-class stackable Ethernet and Multigigabit Ethernet access and aggregation layer switches that provide full convergence between wired and wireless on a single platform. Cisco’s new 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, RJ45 and fiber-based downlink interfaces, and redundant fans and power supplies. With speeds that reach 10Gbps, the Cisco Catalyst 3850 Multigigabit Ethernet Switches support current and next-generation wireless speeds and standards (including 802.11ac Wave 2) on existing cabling infrastructure.
Specifications
Interfaces/Ports
| Uplink Port |
Yes |
| Modular |
Yes |
| Stack Port |
Yes |
| Port/Expansion Slot Details |
4 x 40 Gigabit Ethernet Expansion Slot |
|
48 x 10 Gigabit Ethernet Expansion Slot |
Media & Performance
| Media Type Supported |
Optical Fiber |
| Ethernet Technology |
40 Gigabit Ethernet |
|
10 Gigabit Ethernet |
| Network Technology |
40GBase-X |
|
10GBase-X |
I/O Expansions
| Number of Total Expansion Slots |
52 |
| Expansion Slot Type |
QSFP+ |
|
SFP+ |
| Number of SFP+ Slots |
48 |
Network & Communication
Management & Protocols
Power Description
| Power Source |
Power Supply |
| Redundant Power Supply Supported |
Yes |
Physical Characteristics
| Compatible Rack Unit |
1U |
| Form Factor |
Rack-mountable |
|
Desktop |
| Height |
44.5 mm |
| Width |
444.5 mm |
| Depth |
510.5 mm |
| Weight (Approximate) |
16.42 kg |
