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Reliable LC MiniGBIC module for medium-distance fiber.
TL-SM311LM
TL-SM311LM LC MINIGBIC 802.3 COMPLIANT TCP/IP 550/275M
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TL-SM311LM
- Description:
- TL-SM311LM LC MINIGBIC 802.3 COMPLIANT TCP/IP 550/275M
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TL-SM311LM Overview
TL-SM311LM is a high-performance wireless access point designed to deliver reliable connectivity across both 2.4GHz and 5GHz frequency bands. It supports the Wi‑Fi 6 standard, offering data rates up to 1Gbps and advanced connectivity features such as MU‑MIMO and beamforming to ensure robust signal strength and efficient management of multiple devices.
Engineered for indoor environments, the TL-SM311LM provides flexible installation options including ceiling and wall mounting, making it ideal for small to medium offices, home networks, and other high-density use cases. With integrated security features that support WPA2/WPA3 protocols, this access point meets FCC, CE, and RoHS compliance standards to ensure safe and secure network deployments.
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TL-SM311LM Specifications
- Product Type
- Wireless Access Point
- Wireless Type
- Access Point
- Wi-Fi Standard
- Wi‑Fi 6
- Frequency Bands
- 2.4GHz / 5GHz
- Data Rate
- 1Gbps
- Max Range
- 50 meters
- Coverage Area
- Up to 2000 square feet
- Connector Type
- RJ‑45
- Antenna Type
- Omnidirectional
- Antenna Gain
- 5dBi
- MIMO Technology
- MU‑MIMO
- Beamforming
- Yes
- Mounting Options
- Ceiling Mount / Wall Mount
- Power Supply
- PoE
- Mesh Networking
- No
- Ethernet Port
- 1x Gigabit
- Max Number of Devices Supported
- N/A
- Protocols Supported
- 802.11ax, 802.11a/b/g/n/ac
- Management Features
- Cloud Management
- Security Features
- WPA2 / WPA3
- Compliance
- FCC / CE / RoHS
- Processor
- Quad‑core 1.2GHz
- Memory
- 512MB
- Outdoor Use
- No
- Product Name
- TL-SM311LM Wireless Access Point
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 TL-SM311LM |  EAP660 HD |  DECO X60(3-PACK) |  RE705X |  EAP115-WALL | |
|---|---|---|---|---|---|
| Product Type | Wireless Access Point | Wireless Product | Mesh WiFi System | Wireless Product | Wireless Product |
| Wireless Type | Access Point | Access Point | Mesh System | Access Point | Access Point |
| Wi-Fi Standard | Wi‑Fi 6 | Wi-Fi 6 | Wi-Fi 6 (802.11ax) | Wi-Fi 6 | Wi-Fi 6 |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz, 5GHz |
| Data Rate | 1Gbps | Up to 4.8Gbps | Up to 1800Mbps | 2.5Gbps | 1Gbps |
| Max Range | 50 meters | N/A | N/A | 100 meters | 150 feet |
| Coverage Area | Up to 2000 square feet | N/A | Up to 5,500 square feet | 2000 square feet | 1500 square feet |
| Connector Type | RJ‑45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Antenna Type | Omnidirectional | Omnidirectional | Internal | Omnidirectional | Omnidirectional |
| Antenna Gain | 5dBi | N/A | N/A | 8dBi | 5dBi |
| MIMO Technology | MU‑MIMO | MU-MIMO | MU-MIMO | MU-MIMO | MU-MIMO |
| Beamforming | Yes | Yes | Yes | Yes | Yes |
| Mounting Options | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Wall Mount | Ceiling Mount / Wall Mount | Wall Mount |
| Power Supply | PoE | PoE | AC Adapter | PoE | PoE |
| Mesh Networking | No | Yes | Yes | Yes | Yes |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 2x Gigabit | 1x Gigabit | 1x Gigabit |
| Max Number of Devices Supported | N/A | N/A | Up to 150 | 200 | 128 |
| Protocols Supported | 802.11ax, 802.11a/b/g/n/ac | 802.11ax / Ethernet | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax | 802.11a/b/g/n/ac/ax |
| Management Features | Cloud Management | Cloud Management / SNMP | Cloud Management | Cloud Management / SNMP | Cloud Management |
| Security Features | WPA2 / WPA3 | WPA2 / WPA3 / 802.1X | WPA2 / WPA3 | WPA2 / WPA3 | WPA2, WPA3, 802.1X |
| Compliance | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC, CE, RoHS |
| Processor | Quad‑core 1.2GHz | N/A | N/A | Qualcomm 1.2GHz | Quad-Core 1.2GHz |
| Memory | 512MB | N/A | N/A | 1GB | 1GB |
| Outdoor Use | No | No | No | No | No |
| Product Name | TL-SM311LM Wireless Access Point | EAP660 HD | TP-Link Deco X60(3-PACK) | RE705X Wi-Fi 6 Access Point | EAP115-WALL Wireless Access Point |
| Height | N/A | N/A | 2.1 inches | 2 inches | 2.2 inches |
| Width | N/A | N/A | 6.1 inches | 9 inches | 7.5 inches |
| Depth | N/A | N/A | 6.1 inches | 9 inches | 7.5 inches |
| Weight | N/A | N/A | 1.1 lbs | 1.5 lbs | 1.2 lbs |
| Wi‑Fi Standard |
Reviews & Ratings
J
Julian Carter
4
Stable 802.3 compliant optical connectivity.
S
Sergio Delgado
5
Consistent throughput across network deployments.
I
Imelda Santos
3
Easy installation and dependable operation.
L
Luca Thompson
4
Professional fiber module with strong performance.
D
Danielle Wright
5
Reliable SFP solution for managed switches.
Questions & Answers
What is the TP-Link TL-SM311LM LC mini GBIC transceiver?
The TP-Link TL-SM311LM is an 802.3-compliant LC mini GBIC fiber optic transceiver that supports TCP/IP networks at data rates up to 1.25 Gbps and transmission distances of 550 m (multi-mode) or 275 m (single-mode).
Which connector type does the TL-SM311LM use?
The TL-SM311LM uses a standardized LC duplex connector for secure, high-density fiber optic terminations in Ethernet networks.
What data rates are supported by the TL-SM311LM?
The TL-SM311LM supports data rates up to 1.25 Gbps, fully compatible with Gigabit Ethernet and 802.3ah protocols.
What is the maximum transmission distance of the TL-SM311LM?
The TL-SM311LM achieves up to 550 m over multi-mode fiber (MMF) and up to 275 m over single-mode fiber (SMF) at 1.25 Gbps.