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PoE IP Base switch powered endpoints consistently.
WS-C3850-48P-S
Cisco Catalyst 3850 48 Port PoE IP Base
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Name:
WS-C3850-48P-S
- Description:
- Cisco Catalyst 3850 48 Port PoE IP Base
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 582723331062
- Condition:
- Warranty:
- 3
- List Price:
$13,000.00
- Price:
$4,185.0067.8% off
Quantity:
1
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WS-C3850-48P-S Overview
WS-C3850-48P-S is a high-performance, stackable switch designed with a resilient architecture that delivers both Layer 2 and Layer 3 capabilities and built-in Power over Ethernet (PoE+) for powering connected devices. It features 48 PoE ports and 4 SFP uplink interfaces, ensuring robust performance and scalable stacking options that accommodate evolving network demands in enterprise and campus environments.
WS-C3850-48P-S offers versatile power options through its fixed AC power supply and is tailored for high-density access, combining advanced switching performance with the flexibility of stackable scalability. Its architecture is optimized for demanding use cases including unified communications, video surveillance, and wireless controller connectivity, ensuring seamless integration and superior network performance.
WS-C3850-48P-S price is $4,185.00, a 67.8% saving from the Cisco list price of $13,000.00. WS-C3850-48P-S is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for WS-C3850-48P-S for additional pricing. Browse the full Catalyst 3850 Switches series or explore all Cisco products.
WS-C3850-48P-S Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 365W
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 48 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Combo
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- WS-C3850-48P-S
- Uplink Configuration
- 1G
- IOS
- LAN Base
- POE Support
- POE+
- SFP Ports
- 4 SFP Ports
- Memory
- 512 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 48 fixed PoE ports and 4 SFP uplink ports
- Flash Memory
- 256 MB
- Switching Capacity
- 128 Gbps
- Switching Capacity with Stacking
- 160 Gbps
- Product Name
- Cisco Catalyst 3850 48 Port PoE Switch
- Height
- 1.73 inches
- Width
- 17.5 inches
- Depth
- 12.8 inches
- Weight
- 25 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 WS-C3850-48P-S |  WS-C3850-24S-E |  WS-C3850-24S-S |  WS-C3850-24T-S |  WS-C3850-12XS-S | |
|---|---|---|---|---|---|
| Depth | 12.8 inches | 18.1 inches | 11.2 inches | 15.2 inches | 14.1 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10G |
| Flash Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.73 inches | 1.73 inches | 1.75 inches | 1.73 inches | 1.73 inches |
| IOS | LAN Base | IP Services | LAN Base | LAN Base | LAN Base |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | N/A |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | WS-C3850-48P-S | WS-C3850-24S-E | WS-C3850-24S-S | WS-C3850-24T-S | WS-C3850-12XS-S |
| Media Type Supported | Combo | Fiber | Fiber | Twisted Pair | Fiber |
| Memory | 512 MB | 4 GB | 512 MB | 4 GB | 4 GB |
| Number of Downlink Ports | 48 Ports | 24 Ports | 24 Ports | 24 Ports | 12 Ports |
| Number of Ethernet Ports | 24–48 Ports | 12–24 Ports | 12–24 Ports | 12–24 Ports | 12–24 Ports |
| POE Support | POE+ | Non POE | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | 48 fixed PoE ports and 4 SFP uplink ports | 24 SFP data ports with 4 fixed uplink ports | 24 SFP ports | 24 x 10/100/1000 Ethernet ports, 4 x 1G SFP uplink ports | 12 x 10-Gigabit SFP+ ports |
| Power Consumption | 365W | 150W | 140 W | 370.56 W | 370W |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco Catalyst 3850 48 Port PoE Switch | Cisco Catalyst 3850-24S-E | Cisco Catalyst 3850 24-port SFP Switch | Cisco Catalyst 3850 24-Port 10/100/1000 Ethernet Switch | Cisco Catalyst 3850-12XS-S |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No | No | No |
| SFP Ports | 4 SFP Ports | 24 SFP Ports | 24 SFP Ports | 4 SFP Ports | 12 SFP Ports |
| Switching Capacity | 128 Gbps | 128 Gbps | 160 Gbps | 128 Gbps | 160 Gbps |
| Switching Capacity with Stacking | 160 Gbps | 160 Gbps | 480 Gbps | 160 Gbps | 480 Gbps |
| Uplink Configuration | 1G | 1G | 1G | 1G | 10G |
| Weight | 25 lbs | 25 lbs | 24.3 lbs | 26 lbs | 18 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 17.2 inches | 17.5 inches |
Reviews & Ratings
C
Cameron Doyle
4
Stable access-layer performance.
D
Dylan Mercer
5
Easy deployment with reliable PoE.
E
Elliot Barnes
5
Cisco reliability for daily business use.
F
Finn Gallagher
4
Good value for enterprise PoE needs.
Questions & Answers
What is the Cisco Catalyst 3850 48-Port PoE IP Base (WS-C3850-48P-S)?
The Cisco Catalyst 3850 48-Port PoE IP Base (WS-C3850-48P-S) is a stackable, enterprise-class access switch offering 48 PoE+ ports, advanced IP Base feature set, and up to 480 Gbps total stacking bandwidth for converged wired and wireless deployments.
What PoE power budget does the WS-C3850-48P-S provide?
The WS-C3850-48P-S delivers a total PoE+ power budget of 740W across all 48 ports, supporting up to 30W per port for IP phones, wireless access points, and surveillance cameras.
Which PoE standards are supported by the Catalyst 3850 48P-S?
The Catalyst 3850 48P-S supports IEEE 802.3af (PoE) and IEEE 802.3at (PoE+) standards, automatically detecting and delivering required power levels to connected devices.
What uplink and stacking options does the 3850-48P-S offer?
The 3850-48P-S includes four fixed 10Gb SFP+ uplink ports and supports Cisco StackWise-480 technology, enabling up to nine switches to operate as a single logical unit with 480 Gbps stacking bandwidth.
What is the switching capacity and forwarding rate of WS-C3850-48P-S?
The WS-C3850-48P-S delivers a switching capacity of 176 Gbps per switch and a forwarding rate of up to 130.95 Mpps, ensuring low-latency performance under heavy loads.
Which Cisco IOS license is included with the 3850 48P IP Base switch?
The WS-C3850-48P-S ships with the Cisco IOS IP Base license, providing essential Layer 2/3 features, basic security, QoS, and energy-efficient Ethernet capabilities.
Can I upgrade from IP Base to IP Services on the Catalyst 3850?
Yes, you can upgrade the WS-C3850-48P-S from IP Base to IP Services using a software feature license (DNA Essentials or Advantage), unlocking advanced routing, MPLS, and multicast features.
What management and automation tools are compatible with the 3850-48P-S?
The 3850-48P-S integrates with Cisco DNA Center, Cisco Prime Infrastructure, and supports CLI, SNMP, RESTCONF/NetConf, and Cisco Embedded Event Manager for automated provisioning and monitoring.
Does the Catalyst 3850 48P support Energy Efficient Ethernet?
Yes, the WS-C3850-48P-S supports IEEE 802.3az Energy Efficient Ethernet, reducing power consumption on idle links while maintaining full performance when needed.
Which SFP/SFP+ transceivers are supported on the 3850 48P uplinks?
The 3850-48P-S is compatible with Cisco GLC and SFP+ modules (e.g., GLC-LH-SMD, GLC-SX-MMD, SFP-10G-SR, SFP-10G-LR) for multi-rate fiber connectivity up to 10Gbps.
What power supply options are available for WS-C3850-48P-S?
The WS-C3850-48P-S uses integrated dual redundant power supplies delivering a combined 875W system power; optional external AC or DC power supplies can also be installed for high-availability.
What security features does the Cisco 3850-48P-S offer?
The Catalyst 3850-48P-S provides TrustSec, 802.1X authentication, dynamic ARP inspection, DHCP snooping, Control Plane Policing, and MACsec encryption to protect network access and data integrity.
What warranty and support options are available for the WS-C3850-48P-S?
Cisco offers a limited lifetime hardware warranty with next-business-day advance replacement; optional SMARTnet services provide 24/7 technical support, software updates, and expedited hardware replacement.
What are common use cases for the Catalyst 3850 48-Port PoE switch?
Typical use cases include enterprise access layer switching, PoE-powered voice and wireless deployments, high-density video surveillance, and converged IoT applications requiring secure, scalable connectivity.
How does the Catalyst 3850 series support wireless convergence?
The 3850 series natively integrates wireless controller functionality, enabling unified wired/wireless management, seamless client mobility, and QoS consistency across network domains without external controllers.
What environmental specifications apply to the WS-C3850-48P-S?
The WS-C3850-48P-S operates in temperatures from 0°C to 40°C, with 10% to 90% non-condensing humidity, and meets NEBS, CE, UL/CSA, and FCC regulatory compliance standards for data center and campus environments.