Cisco Business CBS110-8PP-D Full English Product Description

1. Product Overview

The Cisco CBS110-8PP-D is a fanless unmanaged 8-port PoE++ Gigabit desktop switch of the Cisco Business 110 Series, adopting plug-and-play zero-configuration design for small offices, retail kiosks, security monitoring sites and noise-sensitive out-of-closet deployments.

Suffix Definition:

8: 8 Gigabit RJ45 access ports
PP: PoE++ IEEE 802.3bt high-power PoE, up to 60W per port
D: Desktop compact chassis with external DC power adapter, no rack mount brackets included

This unmanaged switch delivers line-rate non-blocking Gigabit switching and supports mixed deployment of PoE, PoE+ and PoE++ devices. It supplies sufficient power for high-power Wi-Fi 6/6E APs, PTZ surveillance cameras and enterprise IP phones. Equipped with silent passive heat dissipation, lightweight metal casing, energy-saving EEE function and built-in basic Layer 2 features, it is an economical PoE access solution for small-scale networks without dedicated IT administrators.

2. Hardware Port Specifications

Downlink Ports: 8 × auto-sensing 10/100/1000BASE-T RJ45 PoE++ ports, compliant with IEEE 802.3af / 802.3at / 802.3bt
Total PoE Power Budget: 240W, intelligent dynamic power allocation for mixed low/high-wattage PoE terminals
Uplink Interfaces: All 8 RJ45 ports support uplink connection to routers or core switches, no independent SFP fiber slots
Management Interfaces: No console port, no Web UI, no Bluetooth; fully plug-and-play unmanaged hardware
LED Indicators: Separate front LEDs for power status, port link/activity, transmission speed and real-time per-port PoE power draw
Hardware Reset Button: No dedicated reset button; power cycle to restore factory defaults
Cooling Architecture: Fanless passive heat sink design with zero running noise, suitable for classrooms, clinics and quiet offices
Power Mode: External DC wall adapter power supply (marked -D)

3. Core Performance Parameters

Switching Capacity: 16 Gbps non-blocking wire-speed switching
64-byte Packet Forwarding Rate: 11.9 Mpps
MAC Address Table: 8,000 MAC entries
Jumbo Frame Support: Up to 10,240 bytes for surveillance video and large file transmission
Energy Saving: IEEE 802.3az EEE auto power cut for idle links
Auto MDI/MDI-X: Automatic cable crossover detection
Max Full Load Power Consumption: ~260 W
Idle Standby Power Draw: ~8 W
Input Power: External universal DC adapter, AC input 100–240V 50/60Hz

4. Physical & Environmental Specifications

Form Factor: Mini desktop metal chassis, pre-drilled wall mounting holes at the bottom
Dimensions (W × D × H): 160 mm × 104 mm × 44 mm
Net Weight: 0.45 kg (0.99 lb)
Operating Temperature: 0°C to 50°C (32°F–122°F), supports out-of-wiring-closet deployment
Storage Temperature: -25°C to 70°C (-13°F–158°F)
Humidity: 10%–90% non-condensing
Certifications: CE, FCC, UL, RoHS; Cisco limited lifetime hardware warranty

5. Built-in Layer 2 Switching Functions

Transparent IEEE 802.1Q VLAN forwarding, compatible with upstream managed switches
Automatic STP loop prevention to avoid Layer 2 broadcast flooding
LACP pass-through for uplink link aggregation
IGMP Snooping v1/v2/v3 to reduce multicast bandwidth consumption for multi-camera surveillance
Built-in cable diagnostic to detect open circuit and short circuit faults
Automatic port power saving when end devices disconnect

6. Intelligent Multi-Standard PoE++ Management

Auto-detect PoE / PoE+ / PoE++ end devices and match output wattage automatically
PoE priority scheduling to protect mission-critical PTZ cameras and Wi-Fi APs under power overload
Customizable PoE power schedule to cut power for off-hours devices and save energy
Multi-layer hardware protection: short-circuit, over-current, over-voltage, over-temperature protection for all ports
Perpetual PoE keeps power output stable during switch reboot to avoid camera offline

7. Embedded Network Security

MAC address learning limit to prevent MAC flooding attacks
Broadcast storm suppression to avoid network paralysis from abnormal broadcast packets
Hardware port isolation to block cross-port broadcast leakage and protect terminal data privacy
Port surge protection to avoid hardware damage caused by cable short circuit

8. Built-in QoS Traffic Prioritization

4 independent hardware priority queues per port
Automatic identification of 802.1p CoS and DSCP marking
Intelligent priority forwarding for VoIP voice and real-time surveillance video to lower latency and jitter
Port ingress/egress bandwidth control to prevent single-port bandwidth congestion

9. Deployment Advantages

Zero configuration: Plug power and Ethernet cables to run instantly
Dual installation: Desktop placement or hidden wall mounting under desks and cabinets
Fanless silent design, ideal for noise-restricted indoor scenes
Wide temperature range, available for kiosks, warehouses and distributed IoT sites
No central management software required, reducing small business maintenance cost

10. Typical Application Scenarios

Small retail stores and self-service kiosks deploying PTZ PoE cameras and Wi-Fi 6 APs
School classroom and library small surveillance zones requiring full 30W~60W PoE per port
Mini office wireless workgroups equipped with high-power enterprise wireless access points
Medical clinics and quiet office environments with silent hardware requirements
Smart building IoT aggregation for video intercoms and multi-megapixel security cameras
Home studio and small workshop low-density PoE monitoring networks

E-commerce Short Sales Title

Cisco Business CBS110-8PP-D | 8-Port PoE++ Gigabit Unmanaged Desktop Switch, External DC Adapter Powered, 240W High PoE Budget, Fanless Silent Mini Chassis, Plug-and-Play Layer2 Small Business Surveillance Switch


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