Brand: NETGEAR · SKU: GSM4352PB · MPN: GSM4352PB-100NES · Category: Components
The NETGEAR GSM4352PB is a fully managed, stackable Layer 3 switch from the M4300 Series, designed for edge to core stacking with high availability and redundancy. It features 48 PoE+ compliant Gigabit Ethernet ports, two 10GBASE-T (RJ45) ports, and two 10G SFP+ ports for high-speed uplinks. The unit comes with a 1000W Power Supply Unit (PSU), with support for a second PSU for redundancy and increased PoE capacity. It supports a 176 Gb/s non-blocking switching capacity and 130.9 Mpps forwarding rate. The switch offers comprehensive Layer 2, 3, and 4 feature sets, including Static Routing, Policy-based Routing, Dynamic Routing (RIP, VRRP, OSPF, PIM), Nonstop Forwarding (NSF), and hitless failover across the stack. It is also pre-configured for AV-over-IP L2 Multicast (SDVoE Ready). Security features include Access Control, DHCP Snooping, IP Source Guard, and DoS attack protection. Management is possible via CLI, local GUI, SNMP, sFlow, and the single-pane-of-glass NMS300 platform. It is
| Stack Port | Yes |
|---|---|
| Form Factor | Rack-mountable (1U) |
| Model Number | GSM4352PB |
| Packet Buffer | 16 Mb |
| Product Series | M4300 |
| Forwarding Rate | 130.9 Mpps |
| Layer Supported | 3 |
| PoE Power Budget | 1000W (with 1000W PSU configuration, varies with AC input/redundancy) |
| Switching Bandwidth | 176 Gb/s (Non-Blocking) |
| Modular Power Supply | Yes (Comes with one 250W Modular PSU included for 1000W PSU configuration) |
| MAC Address Table Size | 16K |
| Total Number of Network Ports | 50 (48 x 1G PoE+, 2 x 10GBASE-T, 2 x 10G SFP+) |
| Warranty | NETGEAR ProSAFE Limited Lifetime Hardware Warranty, Lifetime Next Business Day Hardware Replacement. |
| Weight | 7.11 lb / 3.23 kg |
| Dimensions | 13.58 x 8.35 x 1.73" / 34.49 x 21.21 x 4.39 cm |
The NETGEAR M4300-52G-PoE+ (GSM4352PB) is an enterprise-grade, fully managed switch offering advanced Layer 3 capabilities, high-speed uplinks (2x10G RJ45, 2x10G SFP+), and substantial Power over Ethernet Plus (PoE+) support from its 1000W PSU. Key features include mix-and-match stackability, nonstop forwarding (NSF) with hitless failover, and pre-configuration for AV-over-IP multicast traffic.
Network Security Admins
Leaf-Spine Data Center Fabrics
"Network Security Admins should consider the GSM4352PB for Leaf-Spine Data Center Fabrics where consistent throughput and robust connectivity are mandatory."
Yes, this NETGEAR M4300-52G-PoE+ Managed Switch with 1000W PSU (GSM4352PB) (GSM4352PB) is 100% genuine NETGEAR hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This NETGEAR M4300-52G-PoE+ Managed Switch with 1000W PSU (GSM4352PB) includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the GSM4352PB.