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Transition Networks SM24TAT2SA-NA Smart Managed PoE+ Switch - 24 Ports - 370W PoE Budget - 4 Layer - 2 SFP Slots - Rack-Mountable
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Product Features
Technical Overview
This switch operates at Gigabit Ethernet speeds, supporting network technologies including 1000Base-X and 10/100/1000Base-T for compatibility with a wide range of devices. It features 24 RJ-45 ports with PoE+ capability, adhering to IEEE 802.3af and 802.3at standards for safe and efficient power delivery. The two SFP (mini-GBIC) expansion slots allow for fiber optic uplinks or additional copper connections, enhancing network scalability without shared slot limitations.
The switch supports comprehensive networking standards such as IEEE 802.1Q for VLANs, 802.1p for quality of service, and 802.3ad for link aggregation, ensuring reliable and efficient data handling. It includes DHCP relay functionality for streamlined IP address management in distributed networks. With an input voltage range of 120-230V AC, it accommodates various power infrastructures, though it does not support redundant power supplies.
Relevant factors for this section include Features, Total Number of Network Ports, Network (RJ-45), Uplink Port. 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 SM24TAT2SA-NA combines high port density with substantial PoE power, making it an ideal choice for deploying and managing PoE-enabled devices across large networks. Its smart management capabilities offer advanced control over network performance and security, reducing administrative overhead and enhancing operational efficiency.
High PoE Capacity
With a 370W PoE budget, this switch can power multiple high-demand devices simultaneously, such as PTZ cameras or dual-band access points, without compromising performance.
- Supports IEEE 802.3af/at standards
- Efficient power distribution across 24 ports
Flexible Expansion
The two dedicated SFP slots provide options for fiber optic connections, enabling long-distance uplinks or integration into existing fiber infrastructure for enhanced network reach.
- Non-shared SFP slots
- Compatible with various SFP modules
Advanced Management
Layer 4 support allows for detailed traffic management, including bandwidth limiting and QoS policies, which are essential for optimizing network resources in complex environments.
- Traffic classification capabilities
- Granular control over network setup
Deployment / Use Cases
This switch is well-suited for deployments where reliable PoE and managed networking are critical. In office buildings, it can power VoIP phone systems and wireless access points while segmenting network traffic for different departments or tenants. Educational institutions benefit from its ability to support IP cameras for security and digital signage across campuses, with management features simplifying network oversight.
For retail or hospitality environments, the switch facilitates the connection of POS systems, inventory scanners, and guest Wi-Fi access points, with PoE reducing cable clutter and installation costs. Its rack-mountable form factor makes it a fit for data center or server room installations, where organized cable management and efficient use of rack space are priorities. The TAA compliance ensures it meets requirements for government or public sector procurement.
Physical Profile
Designed for standard 19-inch rack mounting, this switch measures 1.73 inches in height (1U), 17.40 inches in width, and 8.30 inches in depth, fitting seamlessly into most server racks or network cabinets. Its compact form factor maximizes port density per rack unit, while the included rack mount brackets facilitate secure installation. Weighing approximately 6.60 pounds, it is lightweight yet durable, suitable for both fixed and mobile rack deployments in various environmental conditions.
- Width
- 17.40" (441.96 mm)
- Depth
- 8.30" (210.82 mm)
- Height
- 1.73" (43.94 mm)
- Weight
- 6.60 lb (2993.71 g)
What's in the Box
The package includes all necessary components for immediate deployment and installation.
Highlights
- 24 Gigabit Ethernet PoE+ ports for high-density connectivity
- 370W total PoE budget to power multiple devices simultaneously
- Layer 4 support for advanced traffic management and QoS
- Two SFP expansion slots for fiber optic or copper uplinks
- Smart managed capabilities for granular network control
- Rack-mountable 1U form factor for easy installation
- Supports twisted pair and optical fiber media types
- TAA compliant for government and public sector use
- 5-year limited warranty for long-term reliability
- DHCP relay feature for efficient IP address management
Specifications
| Specifications | |
|---|---|
| Manufacturer | Lantronix, Inc |
| Manufacturer Part Number | SM24TAT2SA-NA |
| Brand Name | Transition Networks |
| Product Model | SM24TAT2SA |
| Product Name | Smart Managed PoE+ Switch |
| Product Type | Ethernet Switch |
| Technical Information | |
| Features | DHCP Relay |
| Interfaces/Ports | |
| Total Number of Network Ports | 24 |
| Network (RJ-45) | Yes |
| Uplink Port | No |
| Modular | Yes |
| Stack Port | No |
| Port/Expansion Slot Details | 24 x Gigabit Ethernet PoE+,2 x Gigabit Ethernet Expansion Slot |
| Media & Performance | |
| Media Type Supported | Twisted Pair,Optical Fiber |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-X,10/100/1000Base-T |
| I/O Expansions | |
| Total Number of Expansion Slots | 2.0 |
| Expansion Slot Type | SFP (mini-GBIC) |
| Shared SFP Slot | No |
| Number of SFP Slots | 2 |
| Network & Communication | |
| Layer Supported | 4 |
| Networking Standards | IEEE 802.3,IEEE 802.3u,IEEE 802.3z,IEEE 802.3ae,IEEE 802.3x,IEEE 802.3ad,IEEE 802.1D,IEEE 802.1w,IEEE 802.1s,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1ad,IEEE 802.1ab,IEEE 802.3af,IEEE 802.3at,IEEE 802.3az |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 370 W |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | Power Supply |
| Redundant Power Supply Supported | No |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Height | 1.73" (43.94 mm) |
| Width | 17.40" (441.96 mm) |
| Depth | 8.30" (210.82 mm) |
| Weight (Approximate) | 6.60 lb (2993.71 g) |
| Miscellaneous | |
| Package Contents | Smart Managed PoE+ Switch 19" Rack Mount Brackets Power Cord (North America) |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Warranty | |
| Limited Warranty | 5 Year |
User Manual
FAQ
How many devices can this switch power with PoE?
The switch has a total PoE budget of 370W, which can be distributed across its 24 PoE+ ports. The exact number of devices depends on their power requirements, but it supports IEEE 802.3af (up to 15.4W per port) and 802.3at (up to 30W per port) standards, allowing it to power a mix of devices such as IP phones, wireless access points, and security cameras efficiently.
What are the expansion options with the SFP slots?
This switch includes two dedicated SFP (mini-GBIC) slots that are not shared with other ports. These slots support various SFP modules for fiber optic connections (e.g., 1000Base-SX or LX) or copper Gigabit Ethernet, enabling uplinks to other switches or network segments over longer distances. This flexibility enhances network scalability and integration with existing fiber infrastructure.
What does Layer 4 support provide in this switch?
Layer 4 support allows the switch to inspect and manage traffic based on transport layer protocols like TCP and UDP, enabling advanced features such as traffic classifiers and bandwidth limits. This is useful for prioritizing critical applications, controlling bandwidth usage per user or device, and implementing quality of service (QoS) policies in multi-tenant or business environments.
Is this switch suitable for rack mounting?
Yes, this switch is designed for rack mounting with a standard 19-inch form factor and a height of 1.73 inches (1U). It includes 19-inch rack mount brackets in the package, making it easy to install in server racks or network cabinets. The compact size optimizes space usage while providing 24 ports for high-density deployments.
What management capabilities does this smart managed switch offer?
As a smart managed switch, it provides control over network setup, configuration, and monitoring through features like VLAN support (IEEE 802.1Q), QoS (IEEE 802.1p), link aggregation (IEEE 802.3ad), and DHCP relay. These capabilities allow administrators to segment networks, prioritize traffic, and manage IP addresses efficiently, reducing manual intervention and improving network performance.
What is the warranty and compliance status of this switch?
This switch comes with a 5-year limited warranty, ensuring long-term reliability and support. It is TAA compliant, meeting Trade Agreements Act requirements for government procurement in the United States. Additionally, it adheres to environmental standards such as RoHS and WEEE, reflecting a commitment to reduced hazardous substances and proper electronic waste disposal.
| Qty | Price | Available |
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