Netgear 48x1G PoE+ Stackable Managed Switch with 2x10GBASE-T (M4300-52G-POE+ (GSM4352PB))

151,290.- 192,400.-
est. delivery in 2-4 days
Key Specifications
  • 48 Gigabit PoE+ ports

  • 2 x 10GBASE-T

  • 2 x 10GBASE-X SFP+ uplinks

  • 176Gbps non-blocking fabric

  • 591W redundant PoE+ budget across 48 ports at 110V

  • 860W redundant PoE+ budget across 48 ports at 220V

Ports: 48 Ports

24 Ports48 Ports
SKU:#035840 Warranty9 years by Netgear Product No.:M4300-52GPOE+ (GSM4352PB) Short link: See specifications from the manufacturer

The NETGEAR M4300 Stackable Switch Series delivers L2/L3/L4 and IPv4/IPv6 cost-effective services for mid-enterprise edge with full PoE+ and SMB core deployments with unrivalled ease of use: 10 Gigabit models can seamlessly stack with 1 Gigabit models within the series, enabling spine and leaf line-rate stacking topologies. Non-stop forwarding (NSF) virtual chassis architectures provide advanced High Availability (HA) with hitless failover across the stack. Dual redundant, modular power supplies equipping full width models contribute to business continuity management. Layer 3 feature set includes static, dynamic and policy-based routing – as standard. Perfect for wireless access, unified communications and IP video, the NETGEAR M4300 Switch Series is also ready for the future, with Software-defined Network (SDN) and OpenFlow 1.3 enabled for your network.

Best-in-class stacking

- M4300 is flexible enough for mixed stacking between 10 Gigabit and 1 Gigabit models, using any 10G port with any media type (RJ45, SFP+, DAC cables)
- High-availability is another key differentiator for stackable solutions: in case of a master switch failure, NSF and hitless failover ensure the standby switch takes over while forwarding plane continues to forward traffic on the operational stack members without any service interruption

Higher flexibility

- Two half-width M4300 switches can be paired in a single rack space for redundant Top of Rack installations with Auto-iSCSI prioritization
- 10 Gigabit ports are all independent and 1G backward compatible for progressive transition to 10G speeds

Lower complexity

- Entire feature set including L2 switching (multi-tiered access control) and L3 routing (static, RIP, OSPF, VRRP, PIM, PBR) is available without license
- DHCP/BootP innovative auto-installation including firmware and configuration file upload automation

Investment protection

- Line-rate spine and leaf stacking topologies offer multiple possibilities in server rooms, in branch collapsed cores or at the edge of growing networks
- Even if an organization is not ready for SDN, OpenFlow support offers future-ready design for maximum investment protection

Secure services

- With successive tiering, the Authentication Manager allows for authentication methods per port for a tiered authentication based on configured time-outs
- With BYOD, tiered Dot1x -> MAB -> Captive Portal authentication is powerful and simple to implement with strict policies

Industry standard management

- Industry standard command line interface (CLI), functional NETGEAR web interface (GUI), SNMP, sFlow and RSPAN
- Single-pane-of-glass NMS300 management platform with centralized firmware updates and mass-configuration support

Industry leading warranty

- NETGEAR M4300 series is covered under NETGEAR ProSafe Lifetime Hardware Warranty
- 90 days of Technical Support via phone and email, Lifetime Technical Support through online chat and Lifetime Next Business Day hardware replacement


9 years by Netgear

Management features

Switch typeManaged
Switch layerL2/L3/L4
Quality of Service (QoS) supportY
Web-based managementY
ARP inspectionY

Ports & interfaces

Basic switching RJ-45 Ethernet ports quantity48
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
SFP+ module slots quantity2
Fiber optic connectorSFP+
Console portRJ-45/Mini-USB
USB 2.0 ports quantity1


Networking standardsIEEE 802.11ad,IEEE 802.11az,IEEE 802.3ad,IEEE 802.3az
10G supportY
Cable types supportedCat5,Cat5e,Cat6,Cat7,Fiber
Port mirroringY
IP routingY
Flow control supportY
Link aggregationY
Rate limitingY
Spanning tree protocolY
VLAN supportY
Virtual LAN featuresPrivate VLAN
Number of VLANs4000

Optical fiber

Fiber ethernet cabling technology10GBASE-LR,10GBASE-LRM,10GBASE-SR

Data transmission

MAC address table16000 entries
Switching capacity176 Gbit/s
Forwarding rate357 Mpps
Number of static routes64
Jumbo frames supportY
Jumbo frames9000
Packet buffer memory16 MB


DHCP featuresDHCP server,DHCP client
Access Control List (ACL)Y
IGMP snoopingY
Security algorithmsHTTPS,SNMP,SSH
SSH/SSL supportY
BPDU filtering/protectionY

Multicast features

Multicast supportY
Number of multicast groups filtered4000


Rack mountingY
Product colourBlack
Form factor1U
LED indicatorsActivity,Power,Speed
SafetyCSA 22.2 #950, UL 1950)/cUL IEC 950/EN 60950
Electromagnetic compatibilityCE, FCC 15 A, VCCI A, A EN 55022, (CISPR 22) A, EN 50082-1, EN 55024


Built-in processorY
Processor frequency800 MHz
Internal memory1024 MB
Flash memory256 MB
Noise level39.8 dB
Mean time between failures (MTBF)673207 h


Power supply includedY
Redundant power supply (RPS) supportY
Number of power supply units1
AC input voltage120 - 230 V
Power consumption (max)888 W

Power over Ethernet (PoE)

Power over Ethernet (PoE)Y
Power over Ethernet plus (PoE+) ports quantity48
Power over Ethernet (PoE) power per port30 W
Total Power over Ethernet (PoE) budget591 W

Operational conditions

Operating temperature (T-T)0 - 50 °C
Storage temperature (T-T)-20 - 70 °C
Operating relative humidity (H-H)0 - 90%
Storage relative humidity (H-H)0 - 95%
Operating altitude0 - 3000 m
Non-operating altitude0 - 3000 m
Heat dissipation303163 BTU/h

Weight & dimensions

Width440 mm
Depth388 mm
Height44 mm
Weight6.67 kg

Packaging data

Cables includedAC,LAN (RJ-45),Mini-USB
User guideY
Rack mount kitY
Rubber feetY
Resource CDY