A900-IMA8D

Cisco ASR 900 8-Port T1/E1 Interface Module – Expansion module – 16 ports – T-1/E-1 – for P/N: A900-RSP2A-64-WS, ASR-903++, ASR-903-BUN-1IMA, ASR-920-12SZ-IM-CC, ASR-920-24SZ-IM-RF