

🚀 Elevate your network game with fiber speed that keeps you ahead!
The TP-Link TL-SM311LM Gigabit SFP module is a high-performance multi-mode fiber transceiver supporting 1.25Gbps data rates and distances up to 550 meters via LC/UPC interface. Designed for seamless integration with TP-Link switches and media converters, it offers plug-and-play simplicity and reliable full-duplex communication, making it an essential upgrade for professional-grade LAN environments.
















































| ASIN | B003CFATYM |
| Best Sellers Rank | #14,839 in Computers ( See Top 100 in Computers ) #30 in Network Cards |
| Current rating | 1 Amps |
| Data transfer rate | 1000 Gigabits Per Second |
| Department | wireless networking |
| Interface type | SFP, LC |
| Item model number | TL-SM311LM |
| Manufacturer | TP-Link |
| Product Dimensions | 20.7 x 3.81 x 14.81 cm; 45.36 g |
| UPC | 115971107426 840460605151 |
| Upper temperature rating | 70 Degrees Celsius |
| Voltage | 5 Volts |
A**R
Works great on SOTM SN10G SFP port switch. This is a 1G module. Have purchaed Finisar 1475 which is 10G bandwidth module however SOTM switch cannot support 10g.Users might want to tale note. Sound wise, clear as a whistle no issues so far as am using this TPLINK module daisy chain to another SOTM SN10G. With fibrepro 7" length LCLC os2 .You can buy the whole wide web of modules to try and narrow them down to the best sound for any audiophile given switch but I find that it is a waste of money and time.You are better off playing LPs.However for TIDAL streaming does works fine for me and have tested playing back and forth from a ripped to wave cds 44.1/16bit direct from cocktail x40 thru uab (sotm usb ultra onboard clock) and with Lenovo laptop also with Sotm txusb ultra, TIDAL, the tidal does sound slightly similar but take note though, the decay of the cymbals ended (faster)lesser last note shimmering decay effect. Softer no bite.No air surrounding the cymbals.No idea why?All psu are plixir balance elite .Amps are Belcanto ref500s to Mytek broolyn dac+ and cables kimber ks1021/ pk10 palladian /ks2036/8tc.SR fuaes amd bybees with shakti stones and shakti onlines.SR tranqua bases. Update 1 Now having bought 08 and no issues at all. Only for LC to LC fibres and OS single mode SM single mode. Do not use OM or MM multimode. Do not mix the IN and OUT of the module.Wise choice to go with same module maker/ model nbr.
L**S
Excelente
S**D
Great value for the price. Absolutely no issues and super simple to install and use.
W**U
Cumple con las expectativas, es bueno y de gran calidad.
D**O
Bought this as part of an Ethernet bridge to get my home LAN out to my detached garage (WiFi was not reliable). The system is working wonderfully! Paired with TP-Link Gigabit Ethernet Media Converter, Up to 1000Mbps RJ45 to 1000Mbps SFP Slot Supporting MiniGBIC Modules (MC220L) , one on each end of a fiber line. No complaints.
Trustpilot
4 days ago
2 weeks ago