Data Sheet
• 24-port 1000BASE-T (RJ45) PoE+
• 2-port 10GBASE-T (RJ45) all independent
• 2-port 10GBASE-X (SFP+) all independent
• 128Gbps non-blocking fabric across 28 ports
• Out-of-band 1G Ethernet Management port
• Mini-USB and RJ45 RS232 console ports and USB storage port
• Full L3 feature set and non-stop forwarding (NSF) stacking
• Full width form factor with one-unit rack mount kit
• (GSM4328PA) Ships with one modular APS550W PSU in rst power supply
slot
• (GSM4328PB) Ships with one modular APS1000W PSU in rst power
supply slot
• Ship with a blank cover in the second power supply slot
• 48-port 1000BASE-T (RJ45) PoE+
• 2-port 10GBASE-T (RJ45) all independent
• 2-port 10GBASE-X (SFP+) all independent
• 176Gbps non-blocking fabric across 52 ports
• Out-of-band 1G Ethernet Management port
• Mini-USB and RJ45 RS232 console ports and USB storage port
• Full L3 feature set and non-stop forwarding (NSF) stacking
• Full width form factor with one-unit rack mount kit
• (GSM4352PA) Ships with one modular APS550W PSU in rst power supply
slot
• (GSM4352PB) Ships with one modular APS1000W PSU in rst power
supply slot
• Ship with a blank cover in the second power supply slot
M4300-28G-PoE+
Stackable Managed Switch
Ordering information
• Americas, Europe (550W PSU): GSM4328PA-100NES
• Americas, Europe (1,000W PSU): GSM4328PB-100NES
• Asia Pacic (550W PSU): GSM4328PA-100AJS
• Asia Pacic (1,000W PSU): GSM4328PB-100AJS
• Warranty: Limited Lifetime ProSAFE Hardware Warranty**
Ordering information
• Americas, Europe (550W PSU): GSM4352PA-100NES
• Americas, Europe (1,000W PSU): GSM4352PB-100NES
• Asia Pacic (550W PSU): GSM4352PA-100AJS
• Asia Pacic (1,000W PSU): GSM4352PB-100AJS
• Warranty: Limited Lifetime ProSAFE Hardware Warranty**
M4300-52G-PoE+
Stackable Managed Switch
Components and Modules
Intelligent Edge Managed Switches
Data Sheet | M4300 series
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