TP-LINK´s TL-SM321B adopts the latest standard 1000Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 10Km(6.2 miles) with TP-LINK´s Routers, Switches, Media Converters to provide high speed and stability.
Specifications
| SFP transceiver type | Fiber optic |
| Maximum data transfer rate | 1250 Mbit/s |
| Interface type | SFP |
| Single-mode fiber (SMF) supported | Y |
| Multi-mode fiber (MMF) supported | N |
| Fiber optic connector | LC (UPC) |
| Fiber cable diameters supported (core/cladding) | 9/125 µm |
| SFP transceiver standard | BX |
| Maximum transfer distance | 10000 m |
| Networking standards | IEEE 802.3z |
| Wavelength-division multiplexing (WDM) | Y |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 80 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 5 - 90% |
| Sustainability certificates | RoHS |
Seamless Global Delivery from Denmark 
At IT-NATION, we are your premier IT solutions provider, delivering cutting-edge technology to customers worldwide. Partnering with DHL, our trusted logistics partner, we ensure swift and secure shipments from Denmark to destinations across the globe.
Why Choose IT-NATION?
- Top-notch Products: Explore a curated selection of high-quality IT products, ranging from the latest networking products to robust server solutions.
- Global Reach: Regardless of your location, our products are available to you. We proudly serve customers worldwide, extending the reach of our exceptional IT offerings.
- Efficient Dispatch: Your orders are our priority. Benefit from our streamlined order processing, with shipments dispatched promptly through our partnership with DHL.
- DHL Partnership: We've chosen DHL as our global logistics partner to ensure the reliability and efficiency of our shipping services. Enjoy the peace of mind that comes with DHL's worldwide reputation for secure and timely deliveries.
- Timely Deliveries: We understand the importance of receiving your IT solutions promptly. With DHL's expedited services, we guarantee deliveries within 6-8 working days, bringing the world of technology to your doorstep.
