• Interfaces
  
  • 24 × 10/100/1000BASE-T Ethernet (RJ45)
  
  • 4 × 1G SFP+ ports for uplinks
  
  • Auto-negotiation and crossover detection/li>
  

• Management
  
  • Managed via the Web with the Meraki cloud management platform
  
  • Integrated with Meraki wireless and complete portfolio of IT products and solutions
  
  • Zero-touch remote provisioning (no staging needed)
  
  • Detailed historical per-port and per-client usage statistics
  
  • Operating system, device, and hostname fingerprinting
  
  • SNMP and SYSLOG support for integration with other network management solutions
  
  • Automatic firmware upgrades with scheduling control
  
  

• Remote Diagnostics
  
  • Email, SMS, and Mobile push notification alerts
  
  • Ping, traceroute, cable testing, and link failure detection with alerting
  
  • Remote packet capture
  
  • Dynamic and interactive network discovery and topology
  
  • Combined event and configuration change logs with instant search
  
  

• Stacking
  
  • Virtual Stacking supports thousands of switch ports in a single logical stack for unified management, monitoring, and configuration
  
  

• Ethernet Switching Capabilities
  
  • 802.1p Quality of Service, 8 queues (w/ 6 configurable for DSCP-to-CoS mapping)
  
  • 802.1Q VLAN and trunking support for up to 4,094 VLANs
  
  • 802.1w, 802.1D Rapid Spanning Tree Protocol (RSTP, STP)
  
  • STP Enhancements: BPDU guard, Root guard, Loop guard, UDLD
  
  • Broadcast storm control
  
  • 802.1ab Link Layer Discovery Protocol (LLDP) and Cisco Discovery Protocol (CDP)
  
  • 802.3ad Link aggregation with up to 8 ports per aggregate, Multichassis aggregates supported on stacked switches
  
  • Port mirroring
  
  • IGMP snooping for multicast filtering
  
  • MAC forwarding entries: 16K
  
  

• Security
  
  • Integrated multi-factor authentication for cloud management platform
  
  • Role-based access control (RBAC) with granular device and configuration control
  
  • Corporate-wide password policy enforcement
  
  • IEEE 802.1X RADIUS and MAB, hybrid authentication, and RADIUS server testing
  
  • Single-Host/Multi-Domain/Multi-Host/Multi Authentication
  
  • Port security: Sticky MAC, MAC whitelisting
  
  • DHCP snooping, detection and blocking
  
  • IPv4 and IPv6 ACLs
  
  





• Performance
  
  • Switching capacity: 56 Gbps
  
  • Forwarding rate: 41.67 mpps
  
  • Jumbo frame support (9600 byte Ethernet frame)
  
  • Flow control
  
  

• Layer 3
  
  • DHCP Relay
  
  

• Power
  
  • Power input: 100 - 240 VAC, 47-63 Hz
  
  • MS120-24: 8-18 W max, fanless
  
  • MS120-24P: 28-250 W, fanless
  
  • 48V DC 802.3af/802.3at Power-over-Ethernet (PoE/PoE+) available on all ports (maximum of 30W per port for PoE+) for powered switches
  
  

• Mounting
  
  • 1U Rack-mountable with included rack mount hardware
  
  • 2-post front mounting options available
  
  

• Environment
  
  • Operating temperature: 0°C to 45°C
  
  • Humidity: 5 to 95% non-condensing
  
  • Variable speed fans
  
  

• Regulatory
  
  • CSA-US (US, Canada)
  
  • FCC (USA)
  
  • IC (Canada)
  
  • CE (Europe)
  
  • RCM (Australia/New Zealand)
  
  • RoHS
  
  • For international availability, please contact [email protected]
  
  

• Warranty
  
  • Full lifetime hardware warranty with next-day advanced replacement included
  
  

• MTBF at 25°C
  
  • MS120-24-HW: 707,873
  
  • MS120-24P: 453,906
  
  

• Physical Specifications (H × W × D)
  
  • MS120-24-HW
    
    • 1.73” × 17.32” × 9.84” (4.40 × 44 × 25cm)
    
    • 8.09 lb (3.67 kg)
    
    
  
  • MS120-24P-HW
    
    • 1.73” × 17.32” × 9.84” (4.40 × 44 × 25cm)
    
    • 9.26 lb (4.20 kg)