NET-XSM4348CS-100NES
M4300 48x10G and 4xSFP+ (Shared) Managed Switch
The NET-XSM4348CS is a stackable, managed switch with 48x 10GBASE-T ports for high-speed copper connectivity and 4x SFP+ ports for direct fibre connections, supporting mixed-media network designs and adaptable …
FAQSpecificationsDatasheetCEMaster data
The NET-XSM4348CS is a stackable, managed switch with 48x 10GBASE-T ports for high-speed copper connectivity and 4x SFP+ ports for direct fibre connections, supporting mixed-media network designs and adaptable topologies. It features a non-blocking switching fabric rated at 960Gbps, includes one 250W PSU, and comes in a full-width 1U rack-mountable chassis. The switch supports L2/L3/L4 and IPv4/IPv6 services, line-rate stacking with 10G and 1G models, NSF virtual chassis architecture with hitless failover for high availability, and offers a feature set including static, dynamic and policy-based routing, SDN and OpenFlow 1.3 support, DHCP/BootP auto-installation, and industry standard management interfaces such as CLI, web GUI, SNMP, sFlow and RSPAN. Dual redundant, modular power supplies can be used for business continuity management, and all 10 Gigabit ports are independent and 1G backward compatible.
Product familyNETGEARSeriesNETGEAR M4300CategoryHardwareRelease year2019Documentation as of10.11.2026 · Version 1Country of originVietnamAvailable languages12 languagesDocuments– Manual✓ Datasheet– Quick start guideCECompliance
Features
- 48x 10GBASE-T ports
- 4x SFP+ ports (shared)
- 1x 250W PSU included
- 960Gbps switching fabric
- Full width 1-unit rack mount
Professional, IP-based Signal Management from the Specialist
The NETGEAR M4300 48x10G and 4xSFP+ (Shared) Managed Switch is part of the M4300 Stackable Switch Series, delivering cost-effective L2/L3/L4 and IPv4/IPv6 services for mid-enterprise deployments. This model supports line-rate stacking with other 10G and 1G models within the series, and includes industry-standard management features. Features such as PoE+, dual redundant modular power supplies, and pairing of switches in a single rack space are stated for the M4300 series and may not apply to this specific model unless otherwise noted.
Transmission
- Seamless stacking of 10G models with 1G models within the M4300 series
- Any 10G port can be used for stacking with any media type (RJ45, SFP+, DAC cables)
- Line-rate spine and leaf stacking topologies supported
Video
- M4300 Switch Series described as suitable for IP video
- SDVoE compliance referenced for the M4300 Switch Series; see 'IPAV Pro' Series for SDVoE compliance
Control
- Includes full L2 switching (multi-tiered access control) and L3 routing (static, RIP, OSPF, VRRP, PIM, PBR) features without license
- DHCP/BootP auto-installation with firmware and configuration file upload automation
Network
- Supports Software-defined Network (SDN) and OpenFlow 1.3
Power
- Dual redundant, modular power supplies equip full width models only
Installation
- Two half-width M4300 switches can be paired in a single rack space (applies to half-width models only)
Compatibility
- All 10 Gigabit ports are independent and 1G backward compatible
Other
- No explicit claim of PoE+ for this specific model; PoE+ referenced for the M4300 series
- Industry standard command line interface (CLI), NETGEAR web interface (GUI), SNMP, sFlow, and RSPAN supported
- Single-pane-of-glass NMS300 management platform enables centralized firmware updates and mass-configuration