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Lantronix SM24TAT2SA-LA SMTATSA 24-Port Gigabit Ethernet Switch - 4 Layer Managed - PoE+ 370W - 2 SFP Uplinks - Rack-Mountable
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Product Features
Technical Overview
This switch operates at Gigabit Ethernet speeds across all ports, supporting network technologies including 100/1000Base-FX and 10/100/1000Base-TX for flexible copper and fiber connectivity. The two non-shared SFP slots provide high-performance uplink options, enabling extended reach or connection to backbone networks without sacrificing port density.
The switch's 4-layer support allows for sophisticated traffic management, including QoS prioritization, VLAN segmentation, and bandwidth allocation based on application needs. It complies with a comprehensive set of IEEE standards such as 802.3at for PoE+, 802.1Q for VLANs, 802.3ad for link aggregation, and 802.3az for energy-efficient Ethernet, ensuring interoperability and reliability in mixed-vendor environments.
This section brings together practical product details such as Features, Total Number of Network Ports, Network (RJ-45), Modular, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
The Lantronix SMTATSA switch stands out with its balanced combination of port density, power delivery, and management features. Its 370W PoE budget is substantial enough to support numerous powered devices simultaneously, reducing the need for additional power injectors or outlets near endpoints.
High-Density PoE+
All 24 RJ-45 ports deliver PoE+ power, each capable of supplying up to 25.5W per port for devices like IP cameras, VoIP phones, and wireless access points.
- 370W total budget
- IEEE 802.3at compliant
- Simplifies cable management
Advanced Management
Layer 4 support enables granular traffic control, including bandwidth limiting and application-based classification for optimized network performance.
- Traffic prioritization
- VLAN support
- Remote configuration
Flexible Uplinks
Two dedicated SFP slots allow for fiber or copper uplinks, providing options for long-distance connections or high-speed backbone links without using RJ-45 ports.
- Non-shared slots
- Gigabit speed
- Media flexibility
Deployment / Use Cases
This switch is engineered for professional networking scenarios where reliability, power delivery, and management are critical. Its rack-mountable 1U form factor makes it ideal for data closets, server rooms, or network cabinets in offices, schools, healthcare facilities, and retail environments.
In multi-tenant buildings, the Layer 4 capabilities allow for bandwidth allocation between different business units, ensuring fair usage and preventing any single tenant from impacting overall network performance. The PoE+ functionality supports modern IoT deployments, powering devices like access points for wireless coverage and IP cameras for security surveillance over a single cable run.
Office Networking
Connect workstations, printers, and VoIP systems while powering wireless access points and IP phones from a centralized, managed switch.
- 24 device connections
- PoE for phones/APs
- Centralized management
Surveillance & IoT
Deploy IP cameras and sensors with both data and power delivered over Ethernet, reducing installation complexity and cost.
- High PoE budget
- Reliable connectivity
- Scalable deployment
Physical Profile
The switch features a compact, rack-mountable design measuring 1.73 inches in height, 17.40 inches in width, and 8.30 inches in depth, fitting standard 19-inch racks. Its 6.60-pound weight and sturdy construction ensure stable mounting in server rooms or network cabinets. The fanless operation not only reduces noise but also minimizes dust intake and potential points of failure, contributing to long-term reliability in continuous operation environments.
- 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 in Latin American markets.
Highlights
- 24 Gigabit Ethernet ports with PoE+ support
- 370W total PoE budget for powering connected devices
- 2 dedicated SFP uplink slots for fiber or copper expansion
- Layer 4 managed switch with advanced traffic classification
- Fanless design for silent, reliable operation
- Rack-mountable 1U form factor for professional installation
- Supports twisted pair and optical fiber media types
- 5-year limited warranty for long-term peace of mind
- Compliant with RoHS, REACH, and WEEE environmental standards
- Ideal for multi-tenant and business unit deployments
Specifications
| Specifications | |
|---|---|
| Manufacturer | Lantronix, Inc |
| Manufacturer Part Number | SM24TAT2SA-LA |
| Brand Name | Lantronix |
| Product Series | SMTATSA |
| Product Name | SMTATSA Ethernet Switch |
| Product Type | Ethernet Switch |
| Technical Information | |
| Features | Fanless |
| Interfaces/Ports | |
| Total Number of Network Ports | 24 |
| Network (RJ-45) | Yes |
| Modular | Yes |
| Stack Port | No |
| Port/Expansion Slot Details | 24 x Gigabit Ethernet Network PoE+,2 x Gigabit Ethernet SFP |
| Media & Performance | |
| Media Type Supported | Twisted Pair,Optical Fiber |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 100/1000Base-FX,10/100/1000Base-TX |
| I/O Expansions | |
| Total Number of Expansion Slots | 2 |
| Expansion Slot Type | SFP (mini-GBIC) |
| Shared SFP Slot | No |
| Number of SFP Slots | 2 |
| Network & Communication | |
| Layer Supported | 4 |
| Networking Standards | IEEE 802.3az,IEEE 802.3x,IEEE 802.3ab,IEEE 802.1ad,IEEE 802.1p,IEEE 802.3at,IEEE 802.1ab,IEEE 802.3ad,IEEE 802.1s,IEEE 802.3u,IEEE 802.3,IEEE 802.3z,IEEE 802.1w,IEEE 802.3af,IEEE 802.1D,IEEE 802.1Q |
| 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 | PoE+,AC |
| Power Consumption | 438 W |
| 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 | SMTATSA Ethernet Switch Power Cord Latin America 19" Rack Mount Bracket |
| Environmentally Friendly | Yes |
| Environmental Compliance | Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 5 Year |
User Manual
FAQ
How many devices can this switch power with PoE+?
The switch has a 370W PoE budget and 24 PoE+ enabled ports. Each port can deliver up to 25.5W, allowing you to power multiple devices like IP phones, wireless access points, or security cameras simultaneously. The exact number depends on the power requirements of each connected device, but the substantial budget supports typical office or surveillance deployments without needing additional power sources.
What are the SFP slots used for on this switch?
The two dedicated SFP (Small Form-factor Pluggable) slots provide uplink connectivity options. You can insert SFP modules for fiber optic connections to extend network distance or connect to backbone switches, or use copper SFP modules for additional Gigabit Ethernet ports. These slots are not shared with the RJ-45 ports, giving you flexible uplink choices without reducing the 24-port count for end devices.
What does Layer 4 support mean for network management?
Layer 4 support refers to the transport layer in the OSI model, enabling the switch to inspect and manage traffic based on TCP/UDP ports and application protocols. This allows for advanced features like bandwidth limiting per application, quality of service (QoS) prioritization for voice or video traffic, and detailed traffic classification. It provides finer control over network performance compared to basic Layer 2/3 switches.
Is this switch suitable for rack mounting?
Yes, the switch is designed for rack mounting with a standard 19-inch bracket included in the package. It has a 1U height (1.73 inches), making it easy to install in server racks, network cabinets, or data closets. The rack-mountable form factor helps organize cables and secure the switch in professional environments where space optimization and neat cable management are important.
What is the power consumption of this switch?
The switch has a power consumption of 438W, which includes both its operational needs and the PoE power delivered to connected devices. It accepts input voltages of 120V AC or 230V AC, making it compatible with standard power sources in different regions. The fanless design contributes to energy efficiency by eliminating cooling fan power draw while maintaining silent operation.
What warranty comes with this Lantronix switch?
This switch comes with a 5-year limited warranty from Lantronix, providing coverage for manufacturing defects and workmanship issues. This extended warranty period reflects the product's reliability and is typical for professional networking equipment, giving you confidence in long-term deployment. Always refer to the official warranty terms for specific coverage details and support procedures.
What uplink, SFP, fiber, or media support detail is listed?
The warranty or support detail listed is Twisted Pair,Optical Fiber, giving buyers a clearer picture of expected coverage after purchase.
Does the product support PoE or wireless networking?
Connectivity support is listed in the product specifications, including the relevant wireless or port options when available.
| Qty | Price | Available |
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