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Tested to factory specification. Backed by 25 years of enterprise trust.
The Cisco C1-WSC3850-12X48UL-E is a refurbished enterprise stackable switch from the Cisco Catalyst 3850 Series, engineered to support the evolving needs of converged wired and wireless network infrastructures. As a Cisco ONE (C1) SKU, this switch includes Cisco ONE Foundation licensing, which streamlines software entitlement and provides a flexible path to advanced feature sets.
With 48 PoE+ downlink ports, this switch is well-suited for powering high-density access points, IP phones, and IoT endpoints across enterprise campuses and branch offices. The "UL" designation indicates an unlimited PoE power configuration, allowing administrators to maximize PoE budget allocation without artificial restrictions tied to licensing tiers.
The Catalyst 3850 platform supports full IEEE 802.3at PoE+ standards and delivers a robust feature set including advanced QoS, VLAN segmentation, comprehensive security policies, and support for Cisco StackWise-480 technology for high-bandwidth stacking. Running Cisco IOS XE, the switch provides a modular, container-based operating environment for improved stability and serviceability.
Purchasing this unit as a Refurbished switch through WhaleyComm delivers enterprise-grade performance at a significantly reduced price point, making it an ideal choice for IT teams looking to expand capacity, refresh aging infrastructure, or deploy reliable access-layer switching without the cost of new equipment.
Technical Specifications
Model Number (MPN)
C1-WSC3850-12X48UL-E
Total PoE+ Downlink Ports
48
PoE Standard
IEEE 802.3at (PoE+)
Licensing Tier
Cisco ONE Foundation (C1)
Operating System
Cisco IOS XE
Stacking Technology
Cisco StackWise-480
Ideal Use Cases
High-Density Wireless Access Deployment
The 48 PoE+ ports enable simultaneous power and data delivery to a large number of enterprise Wi-Fi access points without requiring additional power injectors. This simplifies cabling and reduces infrastructure costs in campus or open-office environments.
IP Telephony and Unified Communications
PoE+ support makes the C1-WSC3850-12X48UL-E an excellent access switch for powering IP desk phones and video conferencing endpoints across enterprise floors. Combined with advanced QoS capabilities, voice traffic can be reliably prioritized to maintain call quality.
Network Infrastructure Refresh or Capacity Expansion
Organizations looking to retire aging access-layer switches can deploy this refurbished unit to modernize their network without the capital expenditure of new hardware. The Cisco ONE licensing model further simplifies the transition by consolidating software entitlements.
What's Included
✔ Cisco C1-WSC3850-12X48UL-E Refurbished Switch Unit
✔ Power Cord
✔ Rack Mount Kit (ears)
✔ Cisco ONE Foundation License (pre-installed)
✔ WhaleyComm Quality Assurance Inspection Completed
Lifetime Warranty - No Time Limits. No Questions.
Every WhaleyComm unit ships with a Lifetime Warranty. If it fails under normal operating conditions at any point, we replace it. 25 years, 5,000+ customers.
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Compatibility Details
Review supported optics, cables, software, management protocols, and environment-specific compatibility guidance.
The Cisco C1-WSC3850-12X48UL-E is compatible with the following platforms and software environments
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Cisco StackWise-480: Fully compatible with other Cisco Catalyst 3850 Series switches for high-availability stacking configurations of up to 9 units.
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Cisco IOS XE: Runs Cisco IOS XE software; compatible with standard IOS XE feature sets and upgrade paths supported by Cisco for the 3850 platform.
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Cisco DNA Center: Supports integration with Cisco DNA Center for centralized network management, automation, and assurance workflows.
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Cisco Prime Infrastructure: Compatible with Cisco Prime Infrastructure for legacy network management deployments.
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IEEE 802.3at PoE+ Endpoints: Powers any IEEE 802.3at or 802.3af-compliant endpoint including access points, IP phones, cameras, and IoT devices.
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Standard SFP/SFP+ Modules: Uplink slots support Cisco-compatible SFP and SFP+ transceiver modules .
