Sophos CS110-48P Gigabit PoE Switch

Description

Sophos CS110-48P Switch

Cloud-managed 48-port Gigabit PoE switch with four SFP+ uplinks and a 410 W power budget. 1U rackmount design built for high-density access-layer performance with Power over Ethernet within the Sophos ecosystem.

Connectivity and Power

Forty-eight auto-negotiating Gigabit copper PoE ports serve and power end devices. Four SFP+ ports support 1G or 10G uplinks to core switches, firewalls, or fiber infrastructure.

Performance and Features

176 Gbps switching capacity, 32K MAC table, and support for up to 256 VLANs deliver solid Layer 2 performance while supplying reliable PoE power for medium-to-large networks.

Management

Sophos Central provides zero-touch or guided onboarding, configuration, monitoring, and firmware management in the same console used for Sophos security products.

Deployment Flexibility

Standard 1U rackmount form factor with included mounting hardware. Internal power supply for clean installation.

Why Choose CS110-48P?

A practical, high-density Gigabit PoE switch for environments that need solid PoE capacity without requiring the highest 740 W budget. Ideal balanced PoE option in the Sophos Switch 100 Series.

Configuration Guide

Step 1 – Physical Installation

Install the switch in a standard 19-inch rack using the included ears and screws. Ensure proper airflow.

Step 2 – Power Connection

Connect the internal power supply to a suitable power source and power on the switch.

Step 3 – Network Connection

Connect uplink cables to the SFP+ ports and attach end devices or PoE-powered devices to the Gigabit RJ45 ports.

Step 4 – Sophos Central Onboarding

Register or claim the switch in Sophos Central. Follow the guided setup for network settings and management.

Step 5 – VLAN and Port Configuration

Create VLANs, assign ports, and configure any required access control or QoS policies via Central.

Step 6 – PoE Settings

Monitor PoE power budget, enable or disable PoE per port, and set priority if needed.

Step 7 – Uplink and Redundancy

Configure SFP+ uplinks, link aggregation if needed, and spanning-tree settings.

Step 8 – Security Settings

Apply 802.1X, MAC authentication, ACLs, and other security features as required.

Step 9 – Monitoring and Firmware

Enable monitoring, set up alerts (including PoE status), and schedule firmware updates through Sophos Central.

Step 10 – Testing

Verify connectivity, PoE power delivery, VLAN isolation, uplink performance, and management status.

CS110-48P Mounting Options

Rack Mount

Standard 1U installation in a 19-inch rack. Mounting ears and screws are included.

Ensure adequate ventilation and follow standard rack installation practices for cable management and airflow, especially under PoE load.

Installation Best Practices

Manufacturer Guidelines

Operate within 0–40 °C. Use the internal power supply. Provide adequate rack ventilation. Do not exceed the 410 W PoE budget.

General Best Practices

Use quality Cat5e or better cabling. Plan VLAN structure and PoE power allocation before deployment. Keep firmware current via Sophos Central. Label ports clearly. Maintain proper airflow in the rack. Calculate total PoE draw of connected devices to stay within budget.

Benefits for IT Teams

Centralized management reduces on-site configuration effort. High port density with solid PoE budget simplifies access-layer design. Consistent Sophos ecosystem visibility for security and networking teams. Standard rack form factor fits existing infrastructure.

Main Features

48× Gigabit PoE Ports + 4× SFP+ Uplinks

Forty-eight copper Gigabit PoE ports and four 1G/10G SFP+ slots.

Benefit: High port density with power delivery and flexible high-speed uplinks.

410 W PoE Budget

Supports 802.3af and 802.3at with a 410 W budget.

Benefit: Power a solid number of access points, phones, or cameras from a single switch.

176 Gbps Switching Capacity

High performance for dense access-layer traffic with PoE.

Benefit: Reliable throughput for medium-to-large networks.

Sophos Central Management

Cloud management through Sophos Central.

Benefit: Unified visibility and control with firewalls and access points.

Standard 1U Rackmount Design

Fits standard 19-inch racks with included mounting hardware.

Benefit: Easy integration into existing network closets.

Layer 2 Enterprise Features

VLANs, ACLs, spanning tree, link aggregation, and more.

Benefit: Secure segmentation and reliable high-density switching with PoE.

Product Deployment Scenarios

1. Office Access Layer with Wireless

Primary connectivity and power for workstations and multiple Sophos AP6 access points.

2. Medium-to-Large Branch Sites

Rack-mounted high-density PoE switch managed centrally via Sophos Central.

3. Education Environments

Power access points and provide Gigabit ports for classrooms and admin areas.

4. IP Phone and Camera Deployments

Directly power a significant number of 802.3af/at devices without separate injectors.

5. Retail and Multi-Floor Deployments

Reliable PoE for cameras, phones, and wireless APs.

6. Sophos Ecosystem Deployments

Pairs with Sophos firewalls and AP6 access points under a single Central console.

Who Should Buy CS110-48P?

Medium-to-large offices, branch sites, education environments, and any network that needs a reliable 48-port Gigabit switch with moderate PoE capacity. Ideal for organizations already using or planning to use Sophos Central and Sophos access points. Choose CS110-48 (non-PoE) if no PoE is needed, or CS110-48FP if a higher 740 W budget is required.

CS110-48P Product Comparison

Analysis

Choose the CS110-48P when a balanced 410 W PoE budget is sufficient for access points, phones, or cameras. Use CS110-48 if PoE is not needed, or CS110-48FP when the highest 740 W capacity is required.

Frequently Asked Questions

What is the Sophos CS110-48P?

A 48-port Gigabit PoE managed switch with four 1G/10G SFP+ uplinks, 410 W PoE budget, 1U rackmount design, and Sophos Central management.

Does the CS110-48P support PoE?

Yes. It supports IEEE 802.3af and 802.3at with a total power budget of 410 W.

How many devices can it power?

Approximately up to 26 devices at 15.4 W or 13 devices at 30 W, depending on the power draw of each device.

How is it managed?

Primarily through Sophos Central for cloud-based configuration and monitoring.

What is the switching capacity?

176 Gbps.

How many SFP+ ports does it have?

Four 1G/10G SFP+ uplink ports.

Is it rack-mountable?

Yes. It is a standard 1U rackmount switch with mounting ears and screws included.

What is the difference versus CS110-48 and CS110-48FP?

CS110-48 has no PoE. CS110-48P has a 410 W budget. CS110-48FP has the highest 740 W budget.

Is it suitable for powering Sophos access points?

Yes. It is well suited for powering multiple Sophos AP6 models that require 802.3at PoE+.

Does it support 10G uplinks?

Yes. The four SFP+ ports support both 1G and 10G modules.