Genuine Original Cisco 3660 Modular Enterprise Router Network Motherboard CISCO3660-MB-1FE 800-05293-03. The Cisco 3600 series includes the Cisco 3660 multi-service platform. As modular solutions the Cisco 3660 has the flexibility to meet both current and future connectivity requirements. The Cisco 3660 has 2 internal Advanced Integration Module (AIM) slots for applications such as hardware accelerated compression and the chassis incorporates 1 or optionally 2 integrated 10/10(Ethernet/Fast Ethernet) ports.
Model Number: CISCO3660-MB-1FE
Part Number: 800-05293-03

Specifications:
Supported network interfaces | Ethernet Fast Ethernet Token Ring Asynchronous Synchronous serial High Speed Serial Interface ISDN BRI (ST and U interfaces) Channelized T1/ISDN PRI (with and without CSU) Channelized E1/ISDN PRI (balanced and unbalanced) Digital Modems Analog Modems Voice ATM 25 Mbps ATM OC3 Multiport T1/E1 ATM with IMA (Inverse Multiplexing over ATM) |
Flash Memory | 8 MB of Flash in the enterprise models (3661-AC, 3661-DC, 3662-AC, 3662-DC) and 16 MB in the telco models (3662-AC-CO, 3662-DC-CO) upgradable to 64 MB |
Processor type | 225 MHz RISC QED RM5271 |
Standard components | 2 PCMCIA slots High-speed console and auxiliary ports Rack- and wall-mount kit Power supply and cord Console Cable |
Input Voltage, AC | 100 to 240 VAC, autoranging |
Input Voltage, DC | 38 to 72 VDC |
Current, AC | 2.0A |
Current, DC | 8.0A |
Frequency | 50 to 60 Hz |
Max. power dissipation | 250W |
Dimensions (H x W x D) | 8.7 x 17.5 x 11.8 in. (22.1 x 44.5 x 30 cm) |

Features:- The analog voice/fax network module slide into Cisco 3600 chassis slots and contain either one or two voice interface card (VIC) slots. The VICs currently available are two-port foreign exchange station (FXS), foreign exchange office (FXO), E&M 2-wire and 4-wire interfaces and a basic rate interface (BRI). The voice modules support all major industry codecs including G.711, G.723, G.726, G.728, G.729 and G.729a/b for customized solutions and to meet the need for high voice quality and bandwidth efficiency
- The Cisco 3660 supports 2 internal AIM slots. The Data Compression Advanced Integration Module (AIM) for the Cisco 3660 Series delivers a cost-effective option for reducing recurring wide-area network (WAN) costs and maximizing the benefit of the advanced bandwidth management features of Cisco IOS. The Data Compression AIM takes advantage of either of the two available Cisco 3660 internal AIM slots, ensuring that external slots remain available for components such as integrated analog voice/fax, digital voice/fax, ATM, channel service unit/digital service units (CSU/DSUs), analog and digital modems.

