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WS-C3850-24P-L
Cisco Catalyst 3850 24 Port PoE LAN Base
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Name:
WS-C3850-24P-L
- Description:
- Cisco Catalyst 3850 24 Port PoE LAN Base
- Rating:
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In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 882658547980
- Condition:
- Warranty:
- 3
- List Price:
$6,000.00
- Price:
$1,250.0079.2% off
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1
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WS-C3850-24P-L Overview
WS-C3850-24P-L is a high-performance, stackable switch designed to deliver reliable connectivity and power over Ethernet with advanced Layer 2 and Layer 3 capabilities. Built on a robust modular architecture, it features 24 PoE+ ports and 4 SFP uplink ports that provide flexible deployment options in mid-size enterprise networks and campus environments.
WS-C3850-24P-L supports scalable stacking, enabling simplified management and improved performance across distributed network segments. With energy-efficient power options, enhanced switching capacity, and a compact 1 RU form factor, this switch is ideal for businesses and organizations seeking to support high-density device deployments, unified communications, and digital transformation initiatives.
WS-C3850-24P-L price is $1,250.00, a 79.2% saving from the Cisco list price of $6,000.00. WS-C3850-24P-L is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for WS-C3850-24P-L for additional pricing. Browse the full Catalyst 3850 Switches series or explore all Cisco products.
WS-C3850-24P-L Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Number of Downlink Ports
- 24 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Redundant Power Supply Supported
- No
- Uplink Configuration
- 1G
- SFP Ports
- 4 SFP Ports
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Switching Capacity with Stacking
- 160 Gbps
- Media Type Supported
- Combo
- IOS
- LAN Lite
- Flash Memory
- 256 MB
- Width
- 17.5 inches
- Weight
- 26 lbs
- Number of Ethernet Ports
- 12–24 Ports
- Switching Capacity
- 128 Gbps
- Height
- 1.75 inches
- Power Consumption
- 370W
- POE Support
- POE+
- Memory
- 512 MB
- Port/Expansion Slot Details
- 24 PoE ports, 4 SFP uplink ports
- Depth
- 17.2 inches
- Manufacturer Part Number
- WS-C3850-24P-L
- Product Name
- Cisco Catalyst 3850 24 Port PoE Switch - LAN Lite
WS-C3850-24P-L Use Case
Branch Office Unified Communications and Wireless Extension
In a multi-site enterprise with a remote branch office requiring 24-port PoE support for IP phones and Wi-Fi access points, the Cisco Catalyst 3850-24P-L delivers centralized LAN Base manageability and advanced QoS. By powering up to 24 Cisco IP phones and two wireless controllers or access points, IT teams can deploy a converged voice and wireless network over a single chassis. Benefit: Streamlined cabling, automated PoE provisioning, guaranteed voice quality, and unified management reduce operational costs by up to 30% and accelerate site rollouts.
Retail Digital Signage and Point-of-Sale Infrastructure
A nationwide retail chain needs reliable power and data for digital signage, POS terminals, and security cameras in each store location. The WS-C3850-24P-L PoE switch powers high-resolution LED displays, barcode scanners, and IP cameras through a single ethernet run, while the LAN Base feature set enforces ACL-based segmentation and VLAN isolation. Benefit: High-availability PoE, granular traffic control, and easy firmware updates enhance customer experiences, reduce in-store downtime by 40%, and simplify compliance with PCI DSS.
Industrial IoT and Video Surveillance Convergence
In a manufacturing plant with automated assembly lines, hundreds of sensors, machine-vision cameras, and handheld scanners require power and low-latency connectivity. Deploying the Catalyst 3850-24P-L at each cell controller provides 370W of PoE budget and wire-speed forwarding for real-time data ingestion and video streams. Benefit: Deterministic performance for SCADA integration, dynamic power allocation to mobile robots, and built-in network segmentation improve production efficiency by 25% and strengthen operational security.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 WS-C3850-24P-L |  WS-C3850-24S-E |  WS-C3850-24PW-S |  WS-C3850-12S-S | |
|---|---|---|---|---|
| Depth | 17.2 inches | 18.1 inches | 17.8 inches | 11.8 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 256 MB | 256 MB | 64 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.73 inches | 1.73 inches | 1.73 inches |
| IOS | LAN Lite | IP Services | LAN Base | LAN Base |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | WS-C3850-24P-L | WS-C3850-24S-E | WS-C3850-24PW-S | WS-C3850-12S-S |
| Media Type Supported | Combo | Fiber | Twisted Pair / Fiber | Fiber |
| Memory | 512 MB | 4 GB | 512 MB | 4 GB |
| Number of Downlink Ports | 24 Ports | 24 Ports | 24 Ports | 12 Ports |
| Number of Ethernet Ports | 12–24 Ports | 12–24 Ports | 12–24 Ports | 12–24 Ports |
| POE Support | POE+ | Non POE | POE+ | Non POE |
| Port/Expansion Slot Details | 24 PoE ports, 4 SFP uplink ports | 24 SFP data ports with 4 fixed uplink ports | 24 PoE+ ports and 4 fixed 1G SFP uplink ports | 12 fixed SFP ports |
| Power Consumption | 370W | 150W | 370 W | 195W |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco Catalyst 3850 24 Port PoE Switch - LAN Lite | Cisco Catalyst 3850-24S-E | Cisco Catalyst 3850-24PW-S | Cisco Catalyst 3850-12S-S |
| Product Type | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No | No |
| SFP Ports | 4 SFP Ports | 24 SFP Ports | 4 SFP Ports | 12 SFP Ports |
| Switching Capacity | 128 Gbps | 128 Gbps | 128 Gbps | 160 Gbps |
| Switching Capacity with Stacking | 160 Gbps | 160 Gbps | 480 Gbps | 480 Gbps |
| Uplink Configuration | 1G | 1G | 1G | 1G |
| Weight | 26 lbs | 25 lbs | 26.4 lbs | 12.6 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches |
Reviews & Ratings
L
Lucas Hartman
4
LAN Base features were sufficient for stable access-layer switching.
M
Michael Reed
5
Easy configuration and dependable operation in daily enterprise use.
N
Nathan Cole
5
Cisco Catalyst quality delivered consistent network performance.
O
Oliver Grant
4
Good balance of cost, power delivery, and reliability.
Questions & Answers
What is the Cisco Catalyst 3850 24 Port PoE LAN Base (WS-C3850-24P-L)?
The WS-C3850-24P-L is a fixed-configuration switch offering 24 Gigabit Ethernet PoE+ ports and LAN Base software for enterprise access deployments.
How much total PoE power budget does the WS-C3850-24P-L provide?
This model delivers up to 370W of total PoE+ power, supporting up to 30W per port to power IP phones, cameras, and wireless access points.
What switching capacity and forwarding performance does the Cisco 3850 24P-L offer?
It provides 176 Gbps of switching capacity and up to 38.69 Mpps forwarding performance for low-latency, high-throughput access.
Does the WS-C3850-24P-L support Cisco StackWise stacking?
Yes. You can stack up to nine Catalyst 3850 switches with StackWise-480 technology for a 480 Gbps virtual backplane.
What features are included with LAN Base software?
LAN Base delivers Layer 2 switching, static routing and RIP, QoS, basic security, and management capabilities ideal for campus access.
Can I upgrade the WS-C3850-24P-L to advanced software licenses?
Yes. You can purchase and install IP Base, IP Services, or Advanced Enterprise Services licenses for enhanced Layer 3 routing and security.
What management interfaces are available on the Catalyst 3850 24P-L?
Management options include Cisco IOS CLI, web-based GUI, SNMPv3, NetFlow, and integration with Cisco DNA Center for automation.
Does this switch support redundant power for high availability?
It features dual internal PSUs and can connect to an optional external Redundant Power System (RPS 2300) for power resilience.
Is the Cisco 3850 24P-L capable of Layer 3 routing?
With a software license upgrade to IP Base or above, the switch supports OSPF, EIGRP, BGP, and multicast routing protocols.
What security features does the WS-C3850-24P-L include?
Built-in security includes 802.1X port authentication, Dynamic ARP Inspection, DHCP snooping, port security, and ACL enforcement.
What are the physical dimensions and mounting options?
The unit measures 44.5 x 44.5 x 4.45 cm, weighs 6.5 kg, and supports standard 19-inch rack mounting with included brackets.
Which use cases is the Catalyst 3850 24P-L best suited for?
Ideal for mid-sized enterprise access layers, PoE services, IP telephony, wireless aggregation, and small data-center top-of-rack deployments.
What environmental specifications should I consider?
Operating temperature ranges from 0°C to 45°C, with up to 90% non-condensing humidity; ensure adequate airflow and clearance.
How many MAC addresses and VLANs can the switch handle?
It supports up to 16,000 MAC address entries and 4,094 VLANs for large-scale segmentation and connectivity.
Is the WS-C3850-24P-L compatible with Cisco DNA Center?
Yes. It integrates with Cisco DNA Center for policy-based automation, analytics, and lifecycle management.
What is covered under Cisco's warranty and support for this switch?
Cisco offers a limited lifetime hardware warranty, 90-day software updates, and optional Smart Net Total Care support for next-business-day replacement and TAC access.
How energy-efficient is the Catalyst 3850 24P-L?
It features Energy Efficient Ethernet (IEEE 802.3az), intelligent power management, and variable-speed fans to reduce power consumption.