This is a New Marconi/Tellabs OIU72A1
DISC*S Optical Interface Card
PN: 4102009A1
ECI B/C : 238202
CLEI CD: SLI3AAWAAA
This is Brand New in the Factory Box.
90 Day Hardware Warranty
Let me know if you have any questions M-F 9:00-5:00 PST or :