•The OLT features four PON ports to connect up to 512 ONUs, and SFP+ port deliver up to 10 Gbps of uplink connectivity
•The 1U-high metal chassis allows for convenient mounting in a standard-sized, 19"?wide rack
•Easily configure the OLT and manage multiple sites using the comprehensive UniFi Network Application

•4 x GPON SFP and 1 x SFP+ Ports
•Concurrent clients: 512 Registered ONUs/ONTs (128 per GPON Port)
•GPON Speeds: 2.488 Gbps Downstream, 1.244 Gbps Upstream
•Max fiber distance: 20km
•Processor specs: MIPS 1004kc, 880 MHz Dual Core
•Memory information: 512 MB DDR3, 512 MB NAND
•Operating Mode: OLT GPON Core and Layer 2 Ethernet Switch
•Operating wavelengths: 1490 nm TX, 1310 nm RX
•Max power consumption: 35W

•1 x Ubiquiti UFiber 4-port GPON Optical Line Terminal
•1 x SC/UPC GPON SFP Transceiver (UF‑GP‑B+)
•2 x Mounting brackets
•8 x Bracket screws
•4 x Mounting screws 
•4 x Cage nuts
•4 x Rubber feet
•1 x Power cord