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Netgear VSM4320C-100NES AV Line M4350-16V4C Modular Ethernet Switch - 20 Expansion Slots - 16 x 25G - 4 x 100G - Layer 3 Managed - 1U Rack-Mountable
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Product Features
Technical Overview
This switch operates at Layer 3, supporting advanced routing protocols and VLAN management for segmented network architectures. It complies with comprehensive IEEE networking standards including 802.3bt for Power over Ethernet, 802.1Q for VLAN tagging, 802.3ad for link aggregation, and 802.1BA for audio video bridging.
The modular expansion system accepts optical fiber media through SFP28 and QSFP28 transceivers, enabling long-distance connections between servers, storage arrays, and network core components. The switch includes uplink and stack ports for cascading to other network devices and extending office networks without complex reconfiguration.
Relevant factors for this section include Uplink Port, Modular, Stack Port, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The M4350-16V4C provides future-ready scalability through its modular expansion architecture, allowing organizations to incrementally add 25G or 100G ports as bandwidth demands increase. This approach protects infrastructure investments while maintaining compatibility with existing network equipment.
High-Density Connectivity
With capacity for 16x25G and 4x100G ports, this switch supports bandwidth-intensive applications like video production, scientific computing, and large-scale virtualization environments.
- Flexible port configuration
- Supports optical fiber for long runs
- Ideal for backbone aggregation
Enterprise Management
Layer 3 switching capabilities enable advanced routing, QoS policies, and network segmentation for secure, optimized traffic flow across complex organizational networks.
- Comprehensive VLAN support
- Traffic prioritization
- Network-wide visibility
Deployment / Use Cases
This switch excels in environments requiring high-bandwidth interconnection between critical infrastructure components. Its 100 Gigabit Ethernet capabilities make it suitable for data center spine layers, while 25 Gigabit ports efficiently serve as aggregation points for server racks and storage arrays.
Media production facilities benefit from the switch's audio video bridging compliance and high throughput for uncompressed video workflows. Research institutions and financial trading floors utilize the low-latency performance for computational clustering and real-time data processing applications.
Data Center Core
Deploy as a spine switch in leaf-spine architectures, providing 100G interconnects between aggregation layers and supporting high-volume east-west traffic flows.
High-Performance Computing
Connect computational clusters and storage systems with 25G links, minimizing latency for parallel processing workloads and large dataset transfers.
Physical Profile
The switch features a 1U rack-mountable form factor that conserves valuable data center space while providing full front-access to expansion slots and status indicators. With dimensions of 17.01" height, 14.44 ft width, and 15.75" depth, the unit fits standard 19-inch equipment racks. The table-top capable design offers deployment flexibility for temporary installations or lab environments. At approximately 17.11 pounds, the switch maintains a manageable weight for installation and maintenance procedures.
- Width
- 14.44 ft (4400 mm)
- Depth
- 15.75" (400 mm)
- Height
- 17.01" (432 mm)
- Weight
- 17.11 lb (7760 g)
Highlights
- 20 expansion slots with 16x25G and 4x100G capacity
- Layer 3 managed switching for advanced routing and VLANs
- Modular design accepts SFP28 and QSFP28 transceivers
- 1U rack-mountable form factor with table-top capability
- Redundant power supply support (2 total, 1 installed)
- 420W power consumption with 120V/230V input voltage
- Uplink and stack ports for network expansion
- Optical fiber media support for long-distance connections
- Comprehensive IEEE standards compliance including 802.3bt PoE
- C14 power connector for standard data center power distribution
Specifications
| Specifications | |
|---|---|
| Manufacturer | Netgear, Inc |
| Manufacturer Part Number | VSM4320C-100NES |
| Brand Name | Netgear |
| Product Line | AV Line |
| Product Series | M4350 |
| Product Model | M4350-16V4C |
| Product Name | AV Line M4350-16V4C Ethernet Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Uplink Port | Yes |
| Modular | Yes |
| Stack Port | Yes |
| Port/Expansion Slot Details | 16 x 25 Gigabit Ethernet Expansion Slots,4 x 100 Gigabit Ethernet Expansion Slots |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Ethernet Technology | 100 Gigabit Ethernet |
| Network Technology | 100GBase-X,25GBase-X |
| I/O Expansions | |
| Total Number of Expansion Slots | 20 |
| Expansion Slot Type | SFP28,QSFP28 |
| Network & Communication | |
| Layer Supported | 3 |
| Networking Standards | IEEE 802.3bt,IEEE 802.3af,IEEE 802.3at,IEEE 802.1as,IEEE 802.1Qav,IEEE 802.1Qat,IEEE 802.1ak,IEEE 802.3az,IEEE 802.3ad,IEEE 802.1AX,IEEE 802.1s,IEEE 802.1w,IEEE 802.1p,IEEE 802.1Q,IEEE 802.1BA |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | Power Supply |
| Redundant Power Supply Supported | Yes |
| Number of Power Supplies Supported | 2 |
| Number of Power Supplies Installed | 1 |
| Power Consumption | 420 W |
| Plug/Connector Type | C14 |
| Physical Characteristics | |
| Compatible Rack Unit | 1U |
| Form Factor | Rack-mountable,Table Top |
| Height | 17.01" (432 mm) |
| Width | 14.44 ft (4400 mm) |
| Depth | 15.75" (400 mm) |
| Weight (Approximate) | 17.11 lb (7760 g) |
User Manual
FAQ
What types of expansion slots does this switch support?
The Netgear M4350-16V4C provides 20 total expansion slots supporting SFP28 and QSFP28 transceiver modules. This includes 16 slots dedicated to 25 Gigabit Ethernet connections and 4 slots for 100 Gigabit Ethernet connections, offering flexible high-speed connectivity options for network backbone and server aggregation applications.
Does this switch support Layer 3 switching capabilities?
Yes, this switch fully supports Layer 3 switching, enabling advanced routing protocols, inter-VLAN routing, and sophisticated traffic management. Layer 3 functionality allows for network segmentation, improved security through access control lists, and optimized traffic flow across complex enterprise network architectures.
What rack mounting options are available for this switch?
The switch features a 1U rack-mountable form factor designed for standard 19-inch equipment racks. It includes appropriate mounting hardware and can also be deployed as a table-top unit for temporary installations or testing environments. The compact 1U design conserves valuable rack space in data center deployments.
What power supply configuration does this switch support?
This switch supports redundant power supply configurations with capacity for two power supplies total. The unit ships with one power supply installed, providing 420W power consumption capability. Organizations can add a second power supply for redundancy, ensuring continuous operation during power supply maintenance or failure scenarios.
What networking standards does this switch comply with?
The switch complies with comprehensive IEEE networking standards including 802.3bt for enhanced Power over Ethernet, 802.1Q for VLAN tagging, 802.3ad for link aggregation, 802.1BA for audio video bridging, and multiple other standards for quality of service, network timing, and energy efficiency. This ensures interoperability with diverse network equipment.
What types of network media does this switch support?
This switch supports optical fiber media through SFP28 and QSFP28 transceiver modules. Optical fiber connections enable longer distance spans between network components compared to copper cabling, while providing high data transmission rates and immunity to electromagnetic interference in data center and backbone applications.
| Qty | Price | Available |
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