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UPoE IP Services enabled flexible routing and power.
WS-C3850-48U-E
Cisco Catalyst 3850 48 Port UPOE IP Services
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Name:
WS-C3850-48U-E
- Description:
- Cisco Catalyst 3850 48 Port UPOE IP Services
- Rating:
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In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 7107907187124
- Condition:
- Warranty:
- 3
- List Price:
$22,000.00
- Price:
$7,478.0066% off
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WS-C3850-48U-E Overview
WS-C3850-48U-E is a high-performance enterprise switch built on a modular architecture featuring integrated routing and switching. It offers robust scalability via Cisco StackWise-480 stacking technology, enabling seamless expansion while maintaining high throughput and low latency for data-intensive applications.
WS-C3850-48U-E provides diverse power options with support for redundant power supplies and efficient AC power, ensuring reliable operation in demanding environments. The switch is equipped with 48 fixed 10/100/1000 Ethernet ports and 4 dual-purpose 1G SFP uplink ports, optimized for a broad range of deployments from core analytics to branch offices where performance and reliability are critical.
WS-C3850-48U-E price is $7,478.00, a 66% saving from the Cisco list price of $22,000.00. WS-C3850-48U-E is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for WS-C3850-48U-E for additional pricing. Browse the full Catalyst 3850 Switches series or explore all Cisco products.
WS-C3850-48U-E Specifications
- Product Type
- Switch
- Power Source
- Redundant Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 370 W
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 48 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair
- Redundant Power Supply Supported
- Yes
- Manufacturer Part Number
- WS-C3850-48U-E
- Uplink Configuration
- 1G
- IOS
- IP Services
- POE Support
- Non POE
- SFP Ports
- 4 SFP Ports
- Memory
- 4 GB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 48 fixed 10/100/1000 Ethernet ports and 4 dual-purpose uplink SFP ports
- Flash Memory
- 256 MB
- Switching Capacity
- 176 Gbps
- Switching Capacity with Stacking
- 480 Gbps
- Product Name
- Cisco Catalyst 3850-48U-E
- Height
- 1.75 inches
- Width
- 19 inches
- Depth
- 17.5 inches
- Weight
- 34 lbs
WS-C3850-48U-E Use Case
High-Density IP Surveillance in Enterprise Campuses with Cisco Catalyst 3850 48 Port UPOE IP Services
Scenario: A 2,500-employee corporate campus deploys 250 high-definition IP cameras and 100 wireless access points across multiple buildings. The Cisco Catalyst 3850 48 Port UPOE IP Services switch delivers up to 60 W per port over UPOE and converges data and power on a single chassis with Cisco IOS XE programmability and advanced QoS. Benefit: Simplified infrastructure with 30% fewer cables, 99.99% uptime for critical surveillance, and centralized management that reduces operational expenses and ensures campus-wide security compliance.
Smart Building Automation & Access Control Integration on a 48-Port UPOE Platform
Scenario: A commercial real estate operator integrates smart lighting, HVAC sensors, badge readers, and digital signage in a 500,000 sq ft office tower. Leveraging the Cisco Catalyst 3850 48 Port UPOE IP Services, each port delivers unified power and data to diverse IoT devices with per-port power budgeting and IEEE 802.3bt support. Benefit: Real-time analytics enable 25% energy savings, seamless tenant move-ins/outs, and a single-pane-of-glass for device provisioning and firmware updates, driving occupant comfort and lowering facility management costs.
Unified Communications and Wi-Fi Convergence in High-Volume Call Centers
Scenario: A global call center with 600 agents deploys VoIP handsets, APs, and video conferencing endpoints across three floors. The Cisco Catalyst 3850 48 Port UPOE IP Services switch enforces hardware-accelerated QoS, AVC, and dynamic PoE allocation to prioritize voice traffic and power wireless APs. Benefit: Crystal-clear voice quality with sub-20 ms latency, 99.95% service availability, and automated guest-Wi-Fi onboarding, resulting in improved customer satisfaction scores and streamlined network operations.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
 WS-C3850-48U-E |  WS-C3850-48XS-S |  WS-C3850-24U-S |  WS-C3850-48P-L |  WS-C3850-24T-S | |
|---|---|---|---|---|---|
| Depth | 17.5 inches | 18 inches | 12 inches | 18 inches | 15.2 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| 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 | 1.75 inches | 1.73 inches | 1.73 inches | 1.75 inches | 1.73 inches |
| IOS | IP Services | IP Services | IP Services | LAN Lite | LAN Base |
| Interface Ports | 10/100/1000 | 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 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | WS-C3850-48U-E | WS-C3850-48XS-S | WS-C3850-24U-S | WS-C3850-48P-L | WS-C3850-24T-S |
| Media Type Supported | Twisted Pair | Fiber | Combo | Twisted Pair | Twisted Pair |
| Memory | 4 GB | 4 GB | 512 MB | 512 MB | 4 GB |
| Number of Downlink Ports | 48 Ports | 48 Ports | N/A | 48 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports | 12–24 Ports |
| POE Support | Non POE | Non POE | Non POE | POE+ | Non POE |
| Port/Expansion Slot Details | 48 fixed 10/100/1000 Ethernet ports and 4 dual-purpose uplink SFP ports | Fixed 48 x 10G SFP+ ports, 4 x 40G QSFP+ uplink ports | 24 x 10/100/1000 Ethernet ports and 4 x 1G SFP uplink ports; supports StackWise-480 stacking | 48 PoE+ Ethernet ports, 4 SFP uplink ports | 24 x 10/100/1000 Ethernet ports, 4 x 1G SFP uplink ports |
| Power Consumption | 370 W | 420 W | 370 W | 370W | 370.56 W |
| Power Source | Redundant Power Supply | Redundant Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Cisco Catalyst 3850-48U-E | Cisco Catalyst 3850-48XS-S | Cisco Catalyst 3850-24U Switch | Cisco Catalyst 3850-48P-L | Cisco Catalyst 3850 24-Port 10/100/1000 Ethernet Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | No | No |
| SFP Ports | 4 SFP Ports | 48 SFP+ Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 176 Gbps | 480 Gbps | 128 Gbps | 176 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 480 Gbps | N/A | 480 Gbps | 160 Gbps | 160 Gbps |
| Uplink Configuration | 1G | 40G | 1G | 1G | 1G |
| Weight | 34 lbs | 28 lbs | 19 lbs | 25 lbs | 26 lbs |
| Width | 19 inches | 19 inches | 17.5 inches | 19 inches | 17.2 inches |
Reviews & Ratings
R
Reginald Scott
4
Electronic activation was quick and reliable.
S
Stuart Bennett
5
Consistent performance for powered endpoints.
T
Travis Cole
4
Cisco-grade reliability with advanced features.
V
Vernon Miles
5
Well-suited for enterprise access networks.
Questions & Answers
What is Cisco Catalyst 3850 48 Port UPOE IP Services (WS-C3850-48U-E)?
It is a stackable enterprise-class switch offering 48 UPOE ports with an IP Services license for advanced Layer 2/3 features.
What does UPOE mean on the Catalyst 3850?
UPOE (Universal Power over Ethernet) delivers up to 60W per port to power high-demand devices such as IP cameras and wireless access points.
What is the maximum power budget of the WS-C3850-48U-E?
The switch provides a total power budget of 1440W across all 48 UPOE ports.
What are the key features of the Catalyst 3850-48U-E?
Key features include 40Gbps stack bandwidth, full Layer 3 routing, advanced QoS, Flexible NetFlow, and Cisco TrustSec security.
Does the WS-C3850-48U-E support stacking?
Yes, it supports StackWise-480 technology for up to nine units with a 480Gbps stacking bandwidth.
What uplink ports are available on the WS-C3850-48U-E?
It includes four built-in 10 Gigabit SFP+ uplink ports for high-speed campus and data center connectivity.
Which Layer 3 features are included in the IP Services license?
IP Services offers advanced routing protocols such as OSPF, EIGRP, BGP, IPv6 support, and MPLS-lite capabilities.
How many devices can share power across UPOE ports?
Up to 48 powered devices can draw from the shared 1440W power budget, allocating up to 60W per port as needed.
What is the forwarding performance of this switch?
It delivers up to 176 Gbps switching capacity and 130.95 Mpps forwarding rate for wire-speed performance.
Is the WS-C3850-48U-E a fanless design?
No, it uses active front-to-back fans optimized for high-density enterprise deployments.
What warranty and support options are available for the 3850-48U-E?
It includes a limited lifetime hardware warranty and Cisco software updates; Cisco Smart Net Total Care is available as an optional service.
Can I upgrade the IP Services license on this switch?
Yes, the license can be upgraded or downgraded via Cisco’s licensing portal without replacing hardware.
What deployment scenarios suit the Catalyst 3850-48U-E?
It is ideal for campus access, branch aggregation, and high-density PoE deployments in enterprise networks.
How do I configure VLANs on the Catalyst 3850?
Use the CLI or Cisco DNA Center with commands such as “vlan <ID> name <Name>” followed by interface assignments.
What management options are available for the WS-C3850-48U-E?
Management is supported via CLI, Cisco Prime, Cisco DNA Center, SNMP, REST API, and a web-based GUI.