NETGEAR AV Managed Switch M4350-48G4XF
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Thomas Gort
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sales@trigitec.com
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Description
The NETGEAR GSM4352 is a high-performance, fully managed switch designed to support demanding AV-over-IP systems and high-bandwidth network applications. With 48 x 1G PoE+ ports and 4 x 10GBASE-X SFP+ uplinks, this switch provides excellent scalability, flexible connectivity, and robust PoE capabilities, making it an ideal choice for AV installations, video streaming, and other critical network operations.
Stream AV over IP with the NETGEAR GSM4352 and benefit from top-tier hardware, seamless configuration, and advanced features. NETGEAR's commitment to the Pro AV industry, in collaboration with industry-leading partners, ensures seamless compatibility and optimal performance, including support for NDI® (Network Device Interface), enhancing your network experience for live video production, broadcasting, and multimedia workflows.
Key Features:
- Primary Port Speed: 1 Gigabit, providing the flexibility to handle network traffic for AV-over-IP systems, video streaming, and NDI®-enabled applications.
- Number of Ports: 52 total ports, including 48 x 1G PoE+ ports and 4 x 10G SFP+ uplinks, offering high-speed fiber-optic connections and PoE-powered devices.
- PoE Support: 48 PoE+ ports (30W per port), with a base PoE budget of 236W and the ability to scale up to 1,440W, providing ample power to support PoE devices such as IP cameras, phones, access points, and more.
- IGMP Support: Enhanced NETGEAR IGMP Plus™ for advanced multicast traffic management, essential for reliable AV-over-IP video streaming and optimized device communication.
- Jumbo Frame Support: Supports jumbo frames up to 12KB, facilitating efficient large data transfers for high-quality video and data-intensive applications.
- AVB Support: AVB (Audio Video Bridging) is included, ensuring low-latency, high-quality audio and video transport, ideal for professional AV installations and live broadcast environments.
- Acoustics: Operates quietly with a 33dB noise level at 25ºC, suitable for noise-sensitive environments such as control rooms, broadcast studios, and conference rooms.
Power Consumption:
- With PoE: 348W (1186.68 Btu/hr)
- Without PoE: 99W (310.86 Btu/hr)
- Standby (no ports connected): 48.5W (152.29 Btu/hr)
PSU Compatible Models:
- APS350Wv1
- APS600Wv2
- APS920Wv1
- APS2000Wv1
Layer 3 Features: Includes static, policy-based, and dynamic routing for advanced network management, providing flexibility and scalability for complex networks.
Virtual Chassis Stacking: Ensures non-stop forwarding (NSF) and hitless failover, ensuring continuous network availability and eliminating downtime in critical applications.
AV User Interface & Engage Controller: Simplifies AV installations and accelerates configuration, making the GSM4352 an excellent choice for seamless AV-over-IP deployments.
NETGEAR ProSAFE® Limited Lifetime Hardware Warranty: Comes with Next Business Day hardware replacement, providing peace of mind and support for your network.
TAA Compliant SKU: Available on request – please contact your sales representative for more information.
The NETGEAR GSM4352 is the perfect solution for high-performance AV installations, advanced video streaming, and powering PoE+ devices. With its powerful PoE capabilities, comprehensive Layer 3 features, NDI® support, and AVB compatibility, this switch delivers exceptional reliability and performance for demanding network environments.
Specifications
Product
Brand | Netgear |
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Itemcode | GSM4352-100NES |
Article Type | Network Solutions |
Customer | Netgear |
Certificates
Compliance certificates | BSMI, CCC, CE, Federal Communications Commission (FCC), Low Voltage Directive (LVD) |
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Data transmission
Jumbo frames | 12000 |
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Jumbo frames support | Yes |
Latency (1 Gbps) | 2.2 µs |
Latency (10 Gbps) | 0.7 µs |
MAC address table | 16000 entries |
Packet buffer memory | 32 MB |
Store-and-forward | Yes |
Switching capacity | 176 Gbit/s |
Throughput | 130.94 Mpps |
Design
Airflow direction | Front-to-back airflow |
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Form factor | 1U |
LED indicators | Yes |
Product colour | Black |
Rack mounting | Yes |
Stackable | Yes |
Management features
ARP inspection | Yes |
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Quality of Service (QoS) support | Yes |
Switch layer | L3 |
Switch type | Managed |
Web-based management | Yes |
Multicast features
Multicast Listener Discovery (MLD) snooping | Yes |
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Multicast support | Yes |
Network
10G support | Yes |
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6to4 tunnel | Yes |
Broadcast storm control | Yes |
Flow control support | Yes |
Full duplex | Yes |
IPv4 routes | 512 |
IPv6 routes | 256 |
Link aggregation | Yes |
Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1Qav, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3ak, IEEE 802.3bz, IEEE 802.3u |
Number of VLANs | 4093 |
Policy-based routing | Yes |
Rate limiting | Yes |
Spanning tree protocol | Yes |
Virtual LAN features | MAC address-based VLAN, Private VLAN, Voice VLAN |
VLAN support | Yes |
Operational conditions
Non-operating altitude | 0 - 3000 m |
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Operating altitude | 0 - 3000 m |
Operating relative humidity (H-H) | 0 - 90% |
Operating temperature (T-T) | 0 - 45 °C |
Storage relative humidity (H-H) | 0 - 95% |
Storage temperature (T-T) | -20 - 70 °C |
Other features
Power supply | 550 W |
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Packaging content
Cables included | AC, USB Type-C |
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Quick start guide | Yes |
Rack mount kit | Yes |
Packaging data
Included power plug types | EU, UK, NA |
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Performance
Built-in processor | Yes |
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Flash memory | 512 MB |
Internal memory | 2048 MB |
Memory type | DDR4-SDRAM |
Processor frequency | 1800 MHz |
Processor model | ARM Cortex-A57 |
sFlow | Yes |
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity | 48 |
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Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Gigabit Ethernet (copper) ports quantity | 48 |
Power connector | AC-in jack |
SFP+ module slots quantity | 4 |
Power over Ethernet (PoE)
Power over Ethernet (PoE) | Yes |
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Power over Ethernet (PoE) power per port | 30 W |
Power over Ethernet plus (PoE+) ports quantity | 48 |
Total Power over Ethernet (PoE) budget | 1440 W |
Power
Power consumption (max) | 348 W |
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Power consumption (typical) | 99 W |
Power source | AC |
Power supply included | Yes |
Protocols
GARP VLAN Registration Protocol (GVRP) | Yes |
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Management protocols | SNMP V1, V2, V3 |
Routing protocols | OSPF, OSPFv2, OSPFv3, RIP, RIP-1, RIP-2 |
Security
Access Control List (ACL) | Yes |
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Access Control List (ACL) egress | 1023 |
Access Control List (ACL) ingress | 511 |
Authentication | Guest VLAN, MAC-based authentication |
Authentication type | RADIUS, TACACS+ |
BPDU filtering/protection | Yes |
DHCP features | DHCP Option 150, DHCP Option 66, DHCP Option 67, DHCP relay, DHCP server, DHCP snooping |
DoS attack prevention | Yes |
IGMP proxy | Yes |
IGMP snooping | Yes |
Loop protection | Yes |
MAC address filtering | Yes |
Password protection | Yes |
Queue scheduling algorithms | Strict Priority Queue (SPQ), Weighted random early detection (WRED) |
Root protection | Yes |
Static port security | Yes |
Sustainability
Sustainability compliance | Yes |
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Weight & dimensions
Depth | 400 mm |
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Height | 43.2 mm |
Weight | 7.19 kg |
Width | 440 mm |
Ask our expert!
Do you have a question or do you need help making a choice? Contact our advisor:

Thomas Gort
+31 85 210 2124
sales@trigitec.com