Description
CS101-8 
Cloud-managed 8-port Gigabit switch with dual SFP uplinks. Compact, fanless, and designed for small-scale deployments within the Sophos ecosystem.
Connectivity
Eight auto-negotiating Gigabit copper ports serve end devices. Two 1G SFP ports provide flexible uplinks to core switches, firewalls, or fiber infrastructure.
Performance and Features
20 Gbps switching capacity, 8K MAC table, and support for up to 256 VLANs deliver solid Layer 2 performance for small 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
Desktop placement or wall mounting with included hardware. External power adapter simplifies installation in locations without rack space.
Why Choose CS101-8?
A practical, quiet, and centrally managed Gigabit switch for environments that do not require PoE. Ideal entry point into the Sophos Switch portfolio.
Configuration Guide
Step 1 – Physical Installation
Place on a desktop or mount to the wall using the included screws. Ensure adequate ventilation around the unit.
Step 2 – Power Connection
Connect the supplied external DC power adapter and power on the switch.
Step 3 – Network Connection
Connect uplink cables to the SFP ports (or a copper port) and attach end 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 – Uplink and Redundancy
Configure SFP uplinks, link aggregation if needed, and spanning-tree settings.
Step 7 – Security Settings
Apply 802.1X, MAC authentication, ACLs, and other security features as required.
Step 8 – Monitoring and Firmware
Enable monitoring, set up alerts, and schedule firmware updates through Sophos Central.
Step 9 – Testing
Verify connectivity, VLAN isolation, uplink performance, and management status.
Step 10 – Documentation
Record port assignments, VLAN map, and any custom settings for future reference.
CS101-8 Mounting Options
Desktop Placement
Place on a flat, stable surface with sufficient clearance for airflow and cable management.
Wall Mount
Use the included screws and wall anchors. Mount in a vertical or horizontal orientation according to the installation guide.
The compact size and fanless design make the CS101-8 suitable for a wide range of non-rack environments.
Installation Best Practices
Manufacturer Guidelines
Operate within 0–40 °C. Use the supplied power adapter. Provide adequate ventilation even though the unit is fanless.
General Best Practices
Use quality Cat5e or better cabling. Plan VLAN structure before deployment. Keep firmware current via Sophos Central. Label ports clearly. Avoid placing the switch in enclosed spaces with restricted airflow.
Benefits for IT Teams
Centralized management reduces on-site configuration effort. Silent operation improves user experience. Compact size simplifies deployment in space-constrained locations. Consistent Sophos ecosystem visibility for security and networking teams.
Six Main Features
8× Gigabit Ports + 2× SFP Uplinks
Eight copper Gigabit ports and two 1G SFP slots.
Benefit: Flexible copper access with fiber or copper uplink options.
Fanless Silent Operation
Completely fanless design.
Benefit: Ideal for offices, meeting rooms, and noise-sensitive environments.
Sophos Central Management
Cloud management through Sophos Central.
Benefit: Unified visibility and control with firewalls and access points.
Compact Desktop / Wall-Mount Design
Small form factor with included wall-mount hardware.
Benefit: Easy placement on desks, shelves, or walls.
Layer 2 Enterprise Features
VLANs, ACLs, spanning tree, link aggregation, and more.
Benefit: Secure segmentation and reliable switching for small networks.
Simple Power and Deployment
External DC adapter and straightforward setup.
Benefit: Fast installation with minimal infrastructure requirements.
Product Deployment Scenarios
1. Small Offices
Desktop or wall-mounted connectivity for workstations, printers, and IP phones (when PoE is not required).
2. Branch Locations
Compact switch at remote sites managed centrally via Sophos Central.
3. Retail Counters and Kiosks
Silent operation and small size suit point-of-sale and customer-facing areas.
4. Meeting Rooms and Shared Spaces
Fanless design keeps the environment quiet while providing Gigabit ports.
5. Secondary Access Layer
Additional ports in larger offices where a full 24-port switch is unnecessary.
6. Sophos Ecosystem Deployments
Pairs with Sophos firewalls and AP6 access points under a single Central console.
Who Should Buy CS101-8?
Small offices, branch sites, retail locations, and any environment that needs a reliable, quiet 8-port Gigabit switch without PoE. Ideal for organizations already using or planning to use Sophos Central. Choose the CS101-8FP if Power over Ethernet is required.
CS101-8 Product Comparison
| Spec | CS101-8 | CS101-8FP | CS210-8FP |
| Ports | 8× 1G + 2× SFP | 8× 1G + 2× SFP | 8× 2.5G + 4× SFP+ |
| PoE | None | 110W (af/at) | 240W (af/at/bt) |
| Switching Capacity | 20 Gbps | 20 Gbps | 120 Gbps |
| Form Factor | Desktop / Wall | Desktop / Wall | 1U Rack |
| Fan | Fanless | Fanless | Smart fans |
| Best For | Non-PoE small sites | PoE small sites | Multi-Gig + high PoE |
Analysis
Choose the CS101-8 when PoE is not required and a compact, silent Gigabit switch is sufficient. Move to the CS101-8FP for PoE support or to the CS210-8FP when multi-gigabit ports and higher PoE budgets are needed.
Frequently Asked Questions
What is the Sophos CS101-8?
An 8-port Gigabit managed switch with two 1G SFP uplinks, fanless design, and Sophos Central management.
Does the CS101-8 support PoE?
No. It is a non-PoE model. Choose the CS101-8FP if Power over Ethernet is required.
How is it managed?
Primarily through Sophos Central for cloud-based configuration and monitoring.
Can it be wall-mounted?
Yes. Wall-mount screws are included.
Is the switch fanless?
Yes. The CS101-8 has no fans and operates silently.
What is the switching capacity?
20 Gbps.
How many SFP ports does it have?
Two 1G SFP uplink ports.
What power supply does it use?
An external 12V DC adapter (included).
Is it suitable for small offices?
Yes. It is designed specifically for small offices, branches, and similar environments.
What is the difference versus CS101-8FP?
The CS101-8FP adds 110W PoE budget supporting 802.3af/at on the eight copper ports.


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