Official Partner
M4300-28G PoE+ (GSM4328PB)
24x1G PoE+ 630W, 2x10G, 2xSFP+ Managed Switch
24x1G PoE+ Stackable Managed Switch with 2x10GBASE-T and 2xSFP+ 1,000W PSU (GSM4328PB)
Business Continuity Management
Full-width switches offer dual redundant, modular power supplies (select m4300 models)
High Availability (HA)
Non-stop forwarding (NSF) virtual chassis architectures with hitless failover across the stack
Multi-Resiliency
Stacking and distributed link aggregation allow for zero downtime and load balancing capabilities
PVST+ Interoperability
Per VLAN Spanning Tree and Per VLAN Rapid Spanning Tree (PVSTP/PVRSTP)
Link Dependency
Enables or disables ports based on link state of different ports
Advanced IPv4/IPv6 security
Malicious code detection, DHCP Snooping, IP Source Guard protection and DoS attacks mitigation
Simple GUI
Full- functional Web console (GUI) for IT admins who prefer an intuitive graphical interface
Flexible & Efficient
Line-rate Spine and Leaf topologies offer many possibilities for server rooms, branch collapsed cores, or at the edge of growing networks.
Mix & Match Stacking
Stack between 10/40 Gigabit and 1 Gigabit models using any 10G/40G port, with any media type (RJ45, SFP+, DAC cables). Vertical, horizontal, manage as one unit
Room to Grow
With PoE+, plug and play ports, and hot swap, you're ready to grow whenever you need to.
Industry Standard
SNMP, RMON, MIB, LLDP, AAA, sFlow, RSPAN and PTPv2 1-step transparent clock implementation (select M4300 models)
Zero Touch AV-over-IP
Pre-configured for Out-of-Box L2 Multicast (SDVoE-ready)
No Delay
Non-Blocking Fabric for Near-Zero Switch Latency
NETGEAR IGMP Plus™
Prevent network flooding with effortless multicast implementation of Layer 2 Multicast
Dedicated Design
ProAV Engineering Services for AV Network Design and Install Support ProAVDesign@NETGEAR.com
One Cord for All
110V or 220V hot swap PSUs deliver 630W-720W redundant PoE+ budget across 24 ports
Industry-Standard
Management
Stay on top of operations with: CLI, local GUI, SNMP, sFlow, RSPAN, single pane of glass NMS300
Secure Your Data
Defend with Access Control, DiffServ QoS policies, LACP Link Aggregation, Private VLANs, Denial of service protection
Dependable Operations
Enjoy high availability across virtual servers through load balancing and nonstop forwarding failover.
| Feature | Description |
|---|---|
| Warranty | NETGEAR ProSAFE Limited Lifetime Hardware Warranty |
| Hardware Replacement | Lifetime Next Business Day Hardware Replacement. Click here for coverage, availability, and terms and conditions. |
| Technical Support | ProSUPPORT 24x7 Advanced Technical Support via phone for 90 days (remote diagnostics). Extendable with 1, 3, or 5-year contracts. |
| Advanced Technical Support via Chat | ProSUPPORT Lifetime 24x7 Advanced Technical Support via chat |
| Model Number | GSM4328PB |
| PoE Budget (110V) | 630W w/1 PSU, 630W w/2 PSUs in RPS mode, 720W w/2 PSUs in EPS mode |
| Ports |
- 24 Ports PoE+ Copper: 10M / 100M / 1G - 2 Ports Copper: 100M / 1G / 10G - 2 Ports SFP+: 1G / 10G |
| Modular Bays | 2 with One (1) 1000W Modular PSU included APS1000W |
| Switching Fabric | 128 Gbps |
| Fan | Fixed Fan Front-to-Back, 39.8 dB |
| Management Options |
- Ethernet: Out-of-band 1G port (Front) - Console (RS232): RJ45 RS232 (Back) - Console (Mini-USB): Mini-USB (Front) - Storage (USB): USB (Front) |
| Management Platform | Single-pane-of-glass NMS300 management platform with mass-configuration support |
| Dual Firmware Image | Yes |
| Configuration File Updates | Yes |
| Service Interruption | Minimum service interruption |
| Description | Downloads |
|---|---|
| Netgear GSM4328PB-100NES 24x1G PoE+ 630W, 2x10G, 2xSFP+ Managed Switch Datasheet | Downloads |
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