Description
The NETGEAR M4500-48XF8C (XSM4556-100NAS) is a high-performance, 100G-enabled managed switch engineered for modern AV-over-IP and enterprise network infrastructures. Designed to deliver seamless scalability and ultra-low latency, this switch combines 48 SFP28 fiber ports supporting 1G, 10G, and 25G speeds with 8 QSFP28 uplinks capable of up to 100G connectivity.
Purpose-built for demanding environments such as Pro AV deployments, data centers, and large-scale enterprise networks, the M4500 series simplifies complex architectures with preconfigured multicast and Zero Touch AV-over-IP capabilities. Its intelligent IGMP Plus functionality enables efficient Layer 2 multicast without the need for complex Layer 3 routing, making it ideal for scalable and high-density network designs.
With advanced Layer 3 features, redundant power and cooling, and industry-standard management protocols, the M4500-48XF8C ensures continuous uptime, flexible deployment, and reliable performance across mission-critical applications.
| Specification | Details |
|---|---|
| Switch Type | Managed Layer 2/Layer 3 Switch |
| Series | NETGEAR M4500 |
| Port Configuration | 48 x SFP28 (1G/10G/25G), 8 x QSFP28 (40G/50G/100G) |
| Switching Capacity | 4 Tbps non-blocking fabric |
| Throughput | 2 Billion packets per second |
| Latency | As low as ~0.117µs (25G) |
| Multicast Support | IGMPv1/v2/v3, IGMP Plus, MLDv1/v2 |
| Routing Capabilities | Static, OSPFv3, BGP4, VRRP, PIM-SM/SSM, VRF-Lite |
| VLAN Support | Up to 4,093 VLANs (IEEE 802.1Q) |
| Link Aggregation | Up to 64 LAGs, MLAG support |
| Processor | Intel Atom C3558 |
| Memory | 8GB DDR3 ECC RAM |
| Storage | 128GB SSD |
| Packet Buffer | 256 MB shared |
| Redundancy | Dual hot-swappable power supplies (1+1), 6 fan trays (4+2) |
| Management Interfaces | CLI, SNMP, SSH, sFlow, RSPAN |
| Out-of-Band Management | 1 x Gigabit Ethernet port |
| Console Port | RJ45 RS232 |
| USB Port | Yes (front) |
| Security Features | DHCP Snooping, Dynamic ARP Inspection, IP Source Guard |
| QoS Features | 8 queues per port, DiffServ, CoS |
| Form Factor | 1U Rack Mount |
| Cooling | Front-to-back airflow |
| Power Consumption | Up to 394W |
| Operating Temperature | 0°C to 50°C |
| Warranty | Limited Lifetime Hardware Warranty |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
Building a Complete AV System?
This product is rarely deployed alone. It’s typically part of a fully integrated AV system. AVENDOR designs, integrates, and supports end-to-end environments—from single rooms to enterprise-wide deployments.
- System Design & Engineering
- Installation & Integration
- Programming & Ongoing Support
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