NORTEL NTAU04AA
![](/img/satisfaction.png)
- Part Number: NTAU04AA
- Category: Modules
- Manufacturer: Nortel Networks Limited
- Quantity: 2
![](https://content.etilize.com/Brand-Logo/10607684.jpg?noimage=404)
PASSPORT 1PT T1 DSU DDS I/F MOD
Nortel Passport 4400 T1 CSU/DSU - ISDN PRI
Nortel Passport 4400 T1 CSU/DSU
ISDN PRI