![Ubiquiti, UFiber SFP, Copper 10Gbps, UF-RJ45-10G Ubiquiti, UFiber SFP, Copper 10Gbps, UF-RJ45-10G](https://cdn11.bigcommerce.com/s-5db3f7/images/stencil/300x300/products/7360/9384/UACC-CM-RJ45-10G__54226.1650408389.jpg?c=2)
The UFiber OLT 4 is an optical line terminal that offers internet and telecom service providers a cost-effective fiber optic delivery system for Triple Play Services (data, voice, IPTV/VoD) with speeds of up to 2.488 Gbps downstream and 1.244 Gbps upstream. The UFiber OLT 4 has four Gigabit optical network ports, two fiber uplinks, and layer 2/3 switching capability. The UFiber OLT can support up to 512 clients (128 per PON port) and can achieve speeds of up to 2.488 Gbps downstream and 1.244 Gbps upstream.