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Cisco WS-C3850-48U-S 48 Port MultiGig PoE+ Switch
CISCO
Product Specification
| Brand | CISCO |
| SKU | SW-CISCO-3850-48U-S |
| Series | Cisco Catalyst 3850 Series |
| Ethernet Ports | 48 × 10/100/1000 Gigabit Ethernet |
| Multigig Ports | 12x Multigig (10G) |
| PoE Support | PoE+ ports, up to 30W per port |
| PoE Budget | 1100W total PoE budget |
| Feature Set | IP Base |
| Layer 2 / Layer 3 | Layer 2 / Layer 3 static routing |
| Features | VLAN, QoS, ACL |
| Stacking | StackWise-480 support with up to 480 Gbps stacking bandwidth |
| Uplink | Modular uplink slot (network module required) |
| Power Supply Support | Dual redundant power supply support |
| Product Type | Enterprise campus-class switch |
About This Product
Overview
The Cisco WS-C3850-48U-S is a Catalyst 3850 Series switch designed for enterprise campus environments that need a flexible mix of Gigabit Ethernet and Multigig connectivity. With 48 10/100/1000 ports and 12 Multigig 10G ports, it is built to support access-layer deployments where wired devices, wireless infrastructure, and high-bandwidth endpoints may all need to connect through a single platform. The IP Base feature set provides core Layer 2 and Layer 3 static routing capabilities along with VLAN, QoS, and ACL support, making it suitable for structured network segmentation and traffic control. As a campus-class switch, it is positioned for organizations that want a managed switching platform with practical expansion and power options.
Performance & Scalability
This switch is designed to handle demanding access-layer workloads with PoE+ support of up to 30W per port and a total PoE budget of 1100W. That makes it a strong fit for powering compatible network devices such as phones, access points, and other PoE-enabled equipment without requiring separate power sources at every endpoint. StackWise-480 support adds another layer of scalability by allowing multiple switches to operate together with up to 480 Gbps stacking bandwidth, which can simplify management and help build a more unified switching environment. The combination of Gigabit access ports, Multigig capability, and stacking support gives this model the flexibility to grow with changing network requirements.
Storage Flexibility
While this is a networking switch rather than a storage device, its modular uplink slot provides flexibility for integrating the switch into a wider network design. A required network module can be selected to match the uplink needs of the deployment, helping the switch adapt to different infrastructure layouts and connectivity goals. Dual redundant power supply support also contributes to operational resilience by allowing the platform to be configured with power redundancy in environments where uptime is important. For IT teams planning a campus network, this kind of modularity can make it easier to align the switch with existing architecture and future expansion plans.
Why Choose This Product?
The Cisco WS-C3850-48U-S offers a balanced combination of port density, PoE+ capability, and enterprise switching features in a single platform. It is well suited to organizations that need dependable access switching with support for VLANs, QoS, ACLs, and Layer 3 static routing, while also benefiting from StackWise-480 and redundant power options. The presence of Multigig ports adds useful flexibility for higher-speed edge devices, and the modular uplink design allows the switch to be tailored to the network environment. For businesses standardizing on Cisco Catalyst infrastructure, this model provides a practical foundation for campus connectivity and managed network growth.
Frequently Asked Questions
What type of switch is the Cisco WS-C3850-48U-S?
It is a Cisco Catalyst 3850 Series enterprise campus-class switch with PoE+ support and stacking capability.
How many ports does this switch include?
This model includes 48 Gigabit Ethernet ports and 12 Multigig 10G ports.
Does the WS-C3850-48U-S support PoE+?
Yes, it supports PoE+ with up to 30W per port and a total PoE budget of 1100W.
Can this switch be stacked with other units?
Yes, it supports StackWise-480 with up to 480 Gbps stacking bandwidth.
Does it include uplink options?
It has a modular uplink slot, and a network module is required for uplink configuration.
Why Buy a Refurbished Products?
Refurbished enterprise servers offer enterprise-grade performance at a fraction of the new price.
Up to 70% Cost Savings
Refurbished R650xs units deliver identical hardware capability to new, at significantly lower upfront cost — freeing budget for CPUs, RAM, and storage.
Fully Tested & Verified
Every unit undergoes comprehensive hardware diagnostics before dispatch. POST tests, burn-in, memory checks, and power supply verification are standard.
Immediate Availability
Unlike new enterprise servers with lead times of weeks or months, refurbished stock is ready to ship within 24 hours of ordering.
Same Performance
The hardware inside the R650xs performs identically whether purchased new or refurbished. The 3rd Gen Xeon platform, PCIe Gen4, and iDRAC9 are unchanged.