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Lantronix SM8TAT2SA-DC SMTATSA Ethernet Switch - 8 Port Gigabit with PoE+ - 2 SFP Slots - Layer 4 Managed - Rack-Mountable
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Product Features
Technical Overview
This switch operates at Gigabit Ethernet speeds across all ports, supporting network technologies of 10/100/1000Base-TX for copper and 100/1000Base-FX for fiber connections. The two dedicated SFP (mini-GBIC) slots provide flexible uplink options for extending network reach over fiber optic cables, with support for various SFP transceivers to match distance and bandwidth requirements.
The switch complies with a comprehensive set of networking standards including IEEE 802.3at/af for PoE+, IEEE 802.1Q for VLANs, IEEE 802.3ad for link aggregation, and IEEE 802.3az for energy-efficient Ethernet. Power input accepts 120-230 V AC, with a total power consumption of 147 W under full load, ensuring reliable operation in diverse electrical 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.
Key Product Advantages
The Lantronix SMTATSA switch stands out with its balanced combination of port density, PoE capability, and management depth, packaged in a compact, fanless chassis. It addresses common business network challenges by providing both data and power over standard Ethernet cabling, reducing installation complexity and costs for distributed devices.
PoE+ Ready
Delivers up to 25.5 W per port with a total budget of 130 W, powering PoE+ devices like access points and IP cameras without separate power supplies.
- 130 W total budget
- IEEE 802.3at compliant
- Simplifies remote deployments
Layer 4 Management
Supports advanced traffic classification and bandwidth limiting at Layer 4, enabling precise control over application performance and network resource allocation.
- Traffic classifiers
- Bandwidth limits
- Multi-tenant ready
Dual Media Support
Combines 8 copper RJ-45 ports with 2 SFP fiber slots, allowing flexible connectivity for both short-distance copper runs and long-distance fiber uplinks.
- Twisted pair up to 100m
- Fiber optic expansion
- Future-proof connectivity
Deployment / Use Cases
This switch is ideal for small to medium business networks, retail environments, and educational facilities where reliable, managed switching with PoE support is required. Its Layer 4 capabilities make it particularly useful for scenarios requiring traffic prioritization, such as VoIP deployments or shared office spaces with multiple tenants.
Common applications include powering and connecting wireless access points across a campus, supporting IP surveillance systems with both data and power, and serving as the core switch in branch offices with fiber uplinks to a central data center. The rack-mount design suits server room or wiring closet installations, keeping cables organized and equipment secure.
Physical Profile
The switch measures 1.73" in height, 8.66" in width, and 9.53" in depth, fitting a single rack unit (1U) space in standard 19" server racks. Its 4.40 lb weight and solid construction ensure stable mounting, while the fanless operation eliminates moving parts for increased reliability and silent performance in office environments. The included rack mount bracket facilitates quick installation in existing rack infrastructure.
- Width
- 8.66" (219.96 mm)
- Depth
- 9.53" (242.06 mm)
- Height
- 1.73" (43.94 mm)
- Weight
- 4.40 lb (1995.81 g)
What's in the Box
The package includes the SMTATSA Ethernet Switch and a 19" rack mount bracket, providing everything needed for immediate deployment in rack-mounted scenarios.
Package contents include SMTATSA Ethernet Switch 19" Rack Mount Bracket, SMTATSA Ethernet Switch. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- 8 Gigabit Ethernet ports with PoE+ support
- 130 W total PoE budget for powering devices
- 2 SFP slots for fiber optic uplinks
- Layer 4 managed switch with traffic classification
- Fanless design for silent operation
- Rack-mountable 1U form factor
- Supports twisted pair and optical fiber media
- 5-year limited warranty for long-term reliability
- Compliant with RoHS, REACH, and WEEE environmental standards
- Ideal for multi-tenant or business unit deployments
Specifications
| Specifications | |
|---|---|
| Manufacturer | Lantronix, Inc |
| Manufacturer Part Number | SM8TAT2SA-DC |
| 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 | 8 |
| Network (RJ-45) | Yes |
| Modular | Yes |
| Stack Port | No |
| Port/Expansion Slot Details | 8 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 802.3z,IEEE 802.1D,IEEE 802.3af,IEEE 802.3ad,IEEE 802.1Q,IEEE 802.1w,IEEE 802.1s,IEEE 802.3,IEEE 802.3u |
| Management & Protocols | |
| Manageable | Yes |
| Power Description | |
| PoE (RJ-45) Port | Yes |
| PoE Budget | 130 W |
| Input Voltage | 120 V AC,230 V AC |
| Power Source | PoE+,AC |
| Power Consumption | 147 W |
| Physical Characteristics | |
| Form Factor | Rack-mountable |
| Height | 1.73" (43.94 mm) |
| Width | 8.66" (219.96 mm) |
| Depth | 9.53" (242.06 mm) |
| Weight (Approximate) | 4.40 lb (1995.81 g) |
| Miscellaneous | |
| Package Contents | SMTATSA Ethernet Switch 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 PoE+ ports does this switch have?
All 8 Gigabit Ethernet RJ-45 ports support PoE+, with a total PoE budget of 130 W. This allows the switch to deliver both data and up to 25.5 W of power per port to compatible devices like wireless access points, VoIP phones, and IP cameras over a single Ethernet cable.
What is the purpose of the SFP slots on this switch?
The two SFP (Small Form-factor Pluggable) slots provide fiber optic uplink capabilities, enabling connections over longer distances than copper cables. You can insert SFP transceivers to connect to other switches or network equipment using fiber optic cables, which is useful for extending network reach between buildings or across large campuses.
What does Layer 4 management mean for this switch?
Layer 4 management refers to the switch's ability to classify and control network traffic based on transport layer information, such as TCP/UDP ports. This allows for advanced features like bandwidth limiting, traffic prioritization for specific applications (e.g., VoIP or video streaming), and improved quality of service in multi-tenant environments.
Is this switch fanless, and why is that important?
Yes, this switch features a fanless design, meaning it operates silently without cooling fans. This is important for office environments, classrooms, or retail spaces where noise reduction is desired. Fanless operation also increases reliability by eliminating moving parts that can wear out over time.
What rack size does this switch fit into?
The switch has a 1U (1.73-inch) height and is designed for standard 19-inch server racks. It includes a rack mount bracket in the package, making it easy to install in existing rack infrastructure for organized cable management and secure mounting in server rooms or wiring closets.
What warranty comes with this Lantronix switch?
This switch comes with a 5-year limited warranty from Lantronix, providing long-term support and peace of mind for business deployments. The warranty covers defects in materials and workmanship, ensuring reliable performance over an extended period in network environments.
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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