United States$5,000,000+
Inventory Delivered By
M
Mason Doyle
5
NIM-8MFT-T1/E1 delivered stable PRI and channelized data connectivity.
NIM-8MFT-T1/E1
Original Stock
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8 port Multiflex Trunk Voice/Clear-channel Data T1/E1 Module
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Name:
NIM-8MFT-T1/E1
- Description:
- 8 port Multiflex Trunk Voice/Clear-channel Data T1/E1 Module
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 818250091774
- Condition:
- Warranty:
- 3
- List Price:
$10,382.00
- Price:
$397.0096.2% off
Quantity:
1
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NIM-8MFT-T1/E1 Overview
NIM-8MFT-T1/E1 is a high-performance WAN module designed to deliver reliable T1/E1 connectivity for enterprise-grade routers and voice gateways. Engineered as a modular network interface card, it supports standard T1 speeds of 1.544 Mbps and E1 speeds of 2.048 Mbps, making it an ideal solution for voice, data, and signaling applications. The module features an RJ-48 connector that ensures secure and consistent WAN link connectivity while integrating seamlessly into modular chassis environments.
Optimized for deployments in data centers and branch offices, NIM-8MFT-T1/E1 provides robust T1/E1 framing, timeslot management, and signaling support to meet the demands of modern digital communication. Its modular form factor allows for straightforward installation in compatible Cisco router platforms, ensuring enhanced network expansion and flexibility in handling voice and data traffic over dedicated WAN circuits.
NIM-8MFT-T1/E1 price is $397.00, a 96.2% saving from the Cisco list price of $10,382.00. NIM-8MFT-T1/E1 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for NIM-8MFT-T1/E1 for additional pricing. Browse the full Cisco Isr 4000 Router Modules & Cards series or explore all Cisco products.
NIM-8MFT-T1/E1 Specifications
- Product Type
- Network Module
- Module Type
- WAN Module
- Data Rate
- T1: 1.544 Mbps, E1: 2.048 Mbps
- Connector Type
- RJ-48
- Supported Protocols
- T1/E1 Framing
- Form Factor
- Modular
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- N/A
- Compatibility
- Cisco Routers
- Max Speed
- T1: 1.544 Mbps, E1: 2.048 Mbps
- Supported Features
- T1/E1 framing, timeslot management, signaling support
- Power Consumption
- N/A
- Interface Ports
- RJ-48
- Expansion Slots
- NIM
- Product Name
- NIM-8MFT-T1/E1
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| NIM-8MFT-T1/E1 |  NIM-4FXO |  SM-X-1T3/E3= |  NIM-2FXO |  NIM-4FXSP= | |
|---|---|---|---|---|---|
| Compatibility | Cisco Routers | Cisco | Compatible with routers, switches, and digital network equipment | Cisco | Cisco, Juniper, Arista, Dell, HP |
| Connector Type | RJ-48 | RJ-11 | Proprietary T3/E3 Connector | RJ-11 | SFP+ |
| Data Rate | T1: 1.544 Mbps, E1: 2.048 Mbps | N/A | T3: 44.736Mbps / E3: 34.368Mbps | N/A | 10G |
| Depth | N/A | N/A | N/A | N/A | 0.5 inches |
| Expansion Slots | NIM | NIM | N/A | NIM | NIM |
| Form Factor | Modular | Modular | Modular | Modular | Modular |
| Height | N/A | N/A | N/A | N/A | 1.5 inches |
| Input Voltage | N/A | 3.3V | 3.3V | 5V | 3.3V |
| Interface Ports | RJ-48 | FXO | N/A | N/A | SFP+ |
| Max Speed | T1: 1.544 Mbps, E1: 2.048 Mbps | N/A | N/A | N/A | 10Gbps |
| Module Type | WAN Module | WAN | WAN | WAN | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | N/A | 5W | N/A | N/A | 10W |
| Product Name | NIM-8MFT-T1/E1 | NIM-4FXO | SM-X-1T3/E3= | NIM-2FXO | NIM-4FXSP= |
| Product Type | Network Module | Network Module / Network Card | WAN Module | Network Module | Network Module / Network Card |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Features | T1/E1 framing, timeslot management, signaling support | N/A | Auto-detection, Error Correction | N/A | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Supported Protocols | T1/E1 Framing | FXO | N/A | N/A | TCP/IP, iSCSI |
| Weight | N/A | N/A | N/A | N/A | 0.3 lbs |
| Width | N/A | N/A | N/A | N/A | 3.0 inches |
Reviews & Ratings
N
Nolan Grant
4
Reliable trunk performance across multiple branch circuits.
O
Owen Blake
5
Smooth ISR integration with predictable uptime.
P
Paxton Hayes
5
Professional WAN interface with consistent voice quality.
Q
Quinn Foster
5
Handles simultaneous voice and data traffic efficiently.
R
Ronan Carter
5
Dependable enterprise WAN module.
Questions & Answers
What is the Cisco NIM-8MFT-T1/E1 module?
The Cisco NIM-8MFT-T1/E1 module is an 8-port Multiflex Trunk interface card designed for voice and clear-channel data transmission over T1/E1 circuits.
What interfaces and port density does the NIM-8MFT-T1/E1 offer?
It provides eight RJ-48C ports, each configurable for T1 (1.544 Mbps) or E1 (2.048 Mbps), supporting simultaneous voice and data services.
Which framing and line-coding modes are supported?
The module supports T1 Super Frame (SF), Extended Super Frame (ESF), E1 G.703 framing, CRC4 error detection, and AMI or HDB3 line coding.
Can I run voice and clear-channel data simultaneously on this module?
Yes. It supports channelized T1/E1 with up to 24 voice channels on T1 or 30 on E1, plus clear-channel data at full line rate per port.
Which Cisco routers are compatible with NIM-8MFT-T1/E1?
The module is compatible with Cisco ISR 4000, 3900, and 2900 series routers equipped with a NIM slot and running IOS XE 16.3.x or later.
How do I install the NIM-8MFT-T1/E1 module?
Power off the router, insert the module into an available NIM slot until latched, secure it with captive screws, then power on and verify installation with 'show platform'.
What are the bandwidth and throughput specifications?
Each port delivers up to 1.544 Mbps (T1) or 2.048 Mbps (E1), yielding an aggregate of 12.352 Mbps (T1) or 16.384 Mbps (E1) across all eight ports.
What are the power and environmental requirements?
The module consumes approximately 12 W, operates from 0 °C to 40 °C, and supports 5%–95% non-condensing relative humidity.
Is hot swapping supported for this module?
No. Insertion or removal requires a router reboot; the NIM-8MFT-T1/E1 does not support in-service hot swapping.
Which CLI commands configure T1/E1 channelization?
Use 'controller t1/0/0' (or E1), then 'framing esf' or 'sf', 'linecode ami' or 'hdb3', and define 'channel-group' for channelized interfaces.
How do I monitor and troubleshoot the module?
Use 'show interfaces t1', 'show controllers t1', and 'debug t1' commands; onboard LEDs indicate link status, alarms, and signaling issues.
What certifications and compliance standards does it meet?
The module is FCC Part 15 Class A, EN50121-4, RoHS compliant, and meets NEBS Level 3 requirements for carrier-grade deployments.
Which software and firmware versions are supported?
Supported on Cisco IOS XE 16.3.x and above with the NIM-T1/E1 feature license; firmware updates are available via the Cisco Software Download portal.
What warranty and support options are available?
Cisco provides a 90-day limited hardware warranty; optional SMARTnet service offers 24/7 technical support, advance replacement, and OS updates.
How can I order spare parts and accessories?
Spare modules use SKU NIM-8MFT-T1/E1-NA. Accessories like the CAB-8MFT-T1/E1 cable kit are available from Cisco and authorized partners.
What are the typical use cases for this module?
Ideal for enterprise WAN aggregation, PBX trunking, branch office voice connectivity, clear-channel data backhaul, and legacy voice migration.
How does NIM-8MFT-T1/E1 compare to other T1/E1 modules?
Compared to the 2-port NIM variant, it quadruples port density while maintaining full framing, advanced diagnostics, and simultaneous voice/data support.