Cisco NM-1A-OC3-POM | 1-Port OC-3 ATM Single-mode Network Module

1. Interface Type: ATM
2. Connectivity Technology: Wired
3. Data Transfer Rate: 155 Mbps
4. Line Rate: OC-3c/STM-1
5. Max Transfer Distance: 2 km
6. Interfaces: 1 x OC-3c/STM-1 - SC single-mode x 2
7. Compliant Standards: ANSI T1.105, CISPR 22 Class A, EN 60950, EN55022, EN55024, FCC Part 15, ICES-003, IEC 60950, UL 1950, VCCI Class A ITE
8. Supported Protocols: ATM, HDLC, PPP, X.25
9. RAM: 64 MB
10. Flash Memory: 20 MB
11. Compatibility: Cisco 2600, 2800, 3600, 3700, 3800, 3900, 7200, 7301, 7304, 7500, 7600, ASR 1000, Catalyst 4500, 6500
12. Dimensions: 7.1 x 7.2 x 1.6 inches

Notes:
1. This module provides high-speed connectivity for ATM networks.
2. It is compatible with a wide range of Cisco routers and switches.
3. The module supports various protocols and complies with multiple standards.