Nortel NTAU05AA | Passport 4400 ISDN U Interface Module

1. Interface Type: ISDN U Interface Module
2. Compatibility: Nortel Passport 4400 Series
3. Data Link Protocol: ISDN DSS1/ETSI
4. Max Transfer Rate: 2 Mbps
5. Digital Signaling Protocol: ISDN 5ESS, ISDN DMS-100, EURO-ISDN
6. Expansion Slots: 1 x expansion slot
7. Connectivity Technology: Wired
8. Interfaces: 1 x ISDN PRI - RJ-45
9. Dimensions: 7.4 x 1.2 x 12.2 inches
10. Weight: 1.1 pounds
11. Operating Temperature: 32°F to 104°F (0°C to 40°C)
12. Storage Temperature: -40°F to 158°F (-40°C to 70°C)

Notes:
1. Provides high-speed connectivity for ISDN networks.
2. Easy to install and compatible with Nortel Passport 4400 series.
3. Offers reliable and secure data transfer with ISDN DSS1/ETSI protocol.