Netgear XSM4556-100NAS M4500-48XF8C QSFP 28 Ports Managed Switch
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Netgear XSM4556-100NAS M4500-48XF8C QSFP 28 Ports Managed Switch

Part No:XSM4556-100NAS Write a Review

Netgear XSM4556-100NAS (M4500-48XF8C) – 48×10G / 8×100G Managed Switch

Overview

The Netgear XSM4556-100NAS (also known as M4500-48XF8C) is a high-density, AV-optimized managed switch built for 10/25G access and 100G uplinks. It offers 48 SFP28 ports (capable of 10G or 25G) for device connectivity and 8 QSFP28 ports for high-capacity uplink or aggregation. With built-in support for AV/AV-over-IP, IGMP Plus, Zero-Touch multicast, layer-3 routing, and redundant power and fans, this switch is ideal for enterprise AV, broadcasting, digital signage, and campus fiber backbones. Its design enables robust throughput, multicast handling, and system reliability in dense network environments.

Key Features

  • 48 SFP28 ports supporting 10G / 25G speeds for edge or device connectivity

  • 8 QSFP28 ports for 40 / 100G uplinks or spine deployment

  • IGMP Plus and AV-optimized multicast capabilities for AV over IP traffic

  • Dual modular power supplies and hot-swappable fan trays for redundancy

  • Layer-3 support (static, OSPF, BGP, VRRP, PIM) for routing and AV spine use

  • Zero-Touch multicast configuration simplifies AV deployment

Specifications

SKUXSM4556-100NAS
SpecificationDetail
BrandNetgear
Model / Part NumberXSM4556-100NAS
Product TypeManaged Switch (AV / Data)
Access Ports48 × SFP28 (10G / 25G)
Uplink Ports8 × QSFP28 (40G / 100G)
Switch Fabric / Throughput2.56 Tbps / full line rate
Latency< 600 ns typical
Routing SupportStatic, OSPF, BGP, VRRP, PIM, MPLS extension
MulticastIGMP Plus, SSM, PIM, optimized for AV
Power SuppliesDual modular AC (1+1 redundancy)
Fans6 hot-swappable fan trays
ManagementCLI, web GUI, SNMPv1/v2/v3, REST API
Dimensions (W×D×H)440 × 508 × 43.2 mm (1U height)
Weight~9.78 kg
Power Draw (Max)~394 W

Warranty

Products include the manufacturer warranty where applicable. Warranty coverage, term, and service options may vary by manufacturer and product condition.

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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