- 19 inch rack mountable box type structure
- 2 PON Card Slots
- 2 Uplink Card Slots
- Hot Swappable Cards
- Available Uplink Interface: 1G Base-X SFP or 10G Base-R XFP
- 4-port 1.25G EPON Service Module(PIU-4E) up to Two Modules per system
- Dual Power Supply (AC 및 DC 겸용), Hot-Swappable
