CISCO
WS-C3850-12S-E-RF CISCO CATALYST3850 12 PORT GE SFP IP SER
Mfg Part Number: WS-C3850-12S-E-RF , Item #: 4835783
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Price: $9,884.98
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Last Updated: Aug 31, 2025
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The Cisco® Catalyst® 3850 Series is the next generation of enterprise-class stackable 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.
Main Specification
| General Information | |
| Manufacturer | Cisco Systems, Inc |
| Manufacturer Part Number | WS-C3850-12S-E-RF |
| Manufacturer Website Address | http://www.cisco.com |
| Brand Name | Cisco |
| Product Line | Catalyst |
| Product Series | 3850 |
| Product Model | WS-C3850-12S-E |
| Product Name | Catalyst WS-C3850-12S-E Layer 3 Switch |
| Product Condition | Refurbished |
| Product Type | Layer 3 Switch |
| Interfaces/Ports | |
| Token Ring Port | No |
| LRE Port | No |
| Modular | Yes |
| Management Port | Yes |
| Stack Port | Yes |
| Port/Expansion Slot Details | 12 x Gigabit Ethernet Expansion Slot |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 13 |
| Expansion Slot Type | SFP |
| Expansion Slot Type | Network Interface Module (NIM) |
| Shared SFP Slot | No |
| Number of SFP Slots | 12 |
| Network & Communication | |
| Layer Supported | 3 |
| Management & Protocols | |
| Manageable | Yes |
| Management |
|
| Memory | |
| Standard Memory | 4 GB |
| Memory Technology | DRAM |
| Flash Memory | 2 GB |
| Reliability | |
| MTBF | 315840 Hour |
| Power Description | |
| PoE (RJ-45) Port | No |
| Power Source | Power Supply |
| Physical Characteristics | |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable |
| Height | 1.8" |
| Width | 17.5" |
| Depth | 17.7" |
| Weight (Approximate) | 15.48 lb |
| Miscellaneous | |
| Certifications & Standards | IEEE Standards:
EMC:
Safety:
|
| Environmentally Friendly | Yes |
| Warranty | |
| Limited Warranty | Lifetime |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
