NETGEAR M4300 Intelligent Edge Series User Manual

Replace a power supply unit
You can replace a power supply unit (PSU). If your switch includes a second power
module bay in which a PSU is installed, you can replace the PSU while the switch remains
powered on and functioning. The figures in the following procedure show models
M4300-24X24F and M4300-24X.
To remove one PSU and reinstall another PSU in the same power module bay:
1.
If your switch functions with a single PSU only, disconnect the power cord from the
PSU and let the switch power down.
If your switch functions with two PSUs, you do not need to power down the switch
and can perform a hot swap.
2.
Remove the PSU from the power module bay by moving the release latch to the left
and pulling the extraction handle.
3. Insert the other PSU into the power module bay, and gently push the PSU into the
bay until the latch locks.
Hardware Installation Guide65Maintenance and
Troubleshooting
M4300 Intelligent Edge Series Fully Managed Stackable Switches

NETGEAR M4300 Intelligent Edge Series Specifications

General

Switch Type	Managed
Form Factor	Rack-mountable
Layer 3 Features	Static routing, RIP, OSPF, VRRP
Model	NETGEAR M4300 Intelligent Edge Series
Ports	Varies by model
PoE	Available on some models
Stacking	Yes
Redundancy	Redundant power supplies (on some models)
Management	Web-based, CLI, SNMP
Switching Capacity	Varies by model
Forwarding Rate	Varies by model
Jumbo Frame Support	Yes
Layer 2 Features	VLAN, STP, RSTP, MSTP
Security Features	ACL, 802.1X
Dimensions	Varies by model (see documentation)
Weight	Varies by model (see documentation)
Operating Temperature	0° to 50° C (32° to 122° F)
Storage Temperature	-4°F to 158°F (-20°C to 70°C)
Power Supply	Internal
Warranty	Lifetime