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PoE budget is solid and supports all connected devices reliably.
N1548P
Dell Networking N1548P, PoE+, 48x 1GbE + 4x 10GbE SFP + fixe...
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N1548P
Dell Networking N1548P, PoE+, 48x 1GbE + 4x 10GbE SFP + fixe...
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N1548P is a scalable, high-performance network switch engineered with a robust modular architecture that supports advanced stacking and high-throughput operations. The device offers flexible power options through an AC power supply, integrates 48 Ethernet ports with POE+ for reliable power management, and features an efficient design tailored for demanding enterprise networks.
Optimized for low latency and consistent performance, N1548P is built to support critical data center and smart building applications while offering seamless stacking and scalability. Its managed features, secure configuration, and comprehensive port options make it an ideal foundation for modern digital infrastructures.
N1548P price is is available on request. Get immediate quote.
Request bulk order quote for N1548P for additional pricing. Browse the full Dell Networking N1500 Switches series or explore all Dell products.
In a multinational corporate headquarters, IT teams deploy 48 PoE+-powered wireless APs across three floors to support 802.11ax-grade connectivity. Using Dell Networking N1548P’s 48x 1GbE PoE+ and 4x 10GbE SFP uplinks in a stacked configuration, they achieve seamless roaming, centralized management and 90 W per port for high-density areas. Outcome: 35% faster Wi-Fi speeds, simplified cable runs, and 99.99% uptime via redundant IO-to-PSU airflow and AC power failover.
A hotel chain integrates 60 high-definition PoE+ cameras and 20 door-entry controllers on a single Dell Networking N1548P switch, eliminating separate power injectors. Stacked with two additional N1548Ps using front-to-rear airflow, the setup delivers 740 W total PoE+ budget and 4x 10GbE SFP links to core NVR servers. Outcome: 24/7 video reliability, 40% lower operational costs, and simplified rack layouts that comply with EEAT security standards.
A regional finance firm connects three geographically adjacent branch offices via fiber ring using four Dell Networking N1548P switches in a stack. Each unit provides 48x 1GbE PoE+ ports for VoIP phones and flat-panel displays, while 4x 10GbE SFP uplinks link to the MPLS network. IO-to-PSU airflow design ensures consistent cooling in sealed telecom closets. Outcome: Sub-millisecond failover, 2:1 bandwidth oversubscription relief, and a 50% reduction in field‐support visits.
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 N1548P |  N1524 |  N1524P |  N1548 | |
|---|---|---|---|---|
| Depth | 12 inches | 12 inches | 11 inches | 12 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 256 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1 inches | 1 inch | 1.75 inches | 1.75 inches |
| IOS | LAN Base | IP Lite | LAN Base | LAN Lite |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | N1548P | N1524 | N1524P | N1548 |
| Media Type Supported | Twisted Pair | Combo | Combo | Twisted Pair |
| Memory | 256 MB | 512 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 48 Ports | 24 Ports | 24 Ports | 48 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports |
| POE Support | POE+ | POE+ | POE+ | POE |
| Port/Expansion Slot Details | Fixed configuration with integrated PoE and uplink module | 24 Gigabit Ethernet ports with 4 SFP uplink ports | 24 PoE-enabled Ethernet ports and 4 SFP uplink slots | 48 Gigabit Ethernet ports, 4 SFP uplink ports |
| Power Consumption | 50 W | 150W | 75 W | 75 W |
| Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply |
| Product Name | N1548P PoE Managed Switch | N1524 High-Performance Stackable Switch | N1524P PoE+ Gigabit Switch | Cisco Catalyst N1548 |
| Product Type | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | Yes | Yes | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 104 Gbps | 52 Gbps | 128 Gbps | 104 Gbps |
| Switching Capacity with Stacking | 208 Gbps | 104 Gbps | 256 Gbps | 208 Gbps |
| Uplink Configuration | 1G | 1G / 10G | 10G | 1G |
| Weight | 20 lbs | 15 lbs | 15 lbs | 18 lbs |
| Width | 17.5 inches | 17 inches | 17.5 inches | 17.5 inches |
PoE budget is solid and supports all connected devices reliably.
No overheating or power issues during continuous use.
Stacking multiple units was smooth and stable.
Excellent for campuses needing high port PoE.
Consistent Dell quality and uptime.
The Dell Networking N1548P is a fixed Layer 3 switch featuring 48 1GbE PoE+ ports, four 10GbE SFP+ uplinks, stacking support, AC power, and front-to-rear airflow.
It provides 48 auto-sensing 10/100/1000 Mbps RJ45 PoE+ ports and four 10GbE SFP+ uplink ports.
The N1548P delivers up to 370 W total power for PoE+ (802.3at) devices, supporting up to 30 W per port.
Yes, you can stack up to four N1548P units with 160 Gbps bidirectional stacking bandwidth using dedicated RJ45 ports.