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Simon Wright
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Reliable BRI module supporting both NT and TE modes.
EM-4BRI-NT/TE
4-port voice/fax expansion module - BRI (NT and TE) Cisco Ro...
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Name:
EM-4BRI-NT/TE
- Description:
- 4-port voice/fax expansion module - BRI (NT and TE) Cisco Router Network Module
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
- Warranty:
- 3
- List Price:
$2,275.00
- Price:
$867.0061.9% off
Quantity:
1
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EM-4BRI-NT/TE Overview
EM-4BRI-NT/TE is an advanced Ethernet module engineered to deliver reliable 10Gbps network connectivity to enterprise-grade routers, switches, and servers. Featuring SFP+ connectors and a modular form factor, this card is designed for seamless PCIe installation, making it ideal for upgrading server network interfaces and connecting high-speed networks in data center environments.
EM-4BRI-NT/TE supports essential TCP/IP protocols while offering features such as auto-negotiation, Wake-on-LAN, Jumbo Frames, and QoS for optimized network performance. Its robust design, compatibility with major vendors, and efficient power consumption help expand data center capacity and ensure dependable operation within your network infrastructure.
EM-4BRI-NT/TE price is $867.00, a 61.9% saving from the Cisco list price of $2,275.00. EM-4BRI-NT/TE is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for EM-4BRI-NT/TE for additional pricing. Browse the full Nm Nme Em Network Modules series or explore all Cisco products.
EM-4BRI-NT/TE Specifications
- Product Type
- Network Module / Network Card
- Module Type
- Ethernet
- Data Rate
- 10Gbps
- Connector Type
- SFP+
- Supported Protocols
- TCP/IP
- Form Factor
- Modular
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Arista / Dell / HP
- Max Speed
- 10Gbps
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Power Consumption
- 15W
- Interface Ports
- Ethernet
- Expansion Slots
- SFP+
- Product Name
- EM-4BRI-NT/TE
- Height
- 1.5 inches
- Width
- 3.0 inches
- Depth
- 1.0 inches
- Weight
- 2.5 lbs
EM-4BRI-NT/TE Use Case
Multi-Site Branch Integration with ISDN BRI for Retail Chains
A nationwide retail chain deploys Cisco ISR routers fitted with the EM-4BRI-NT/TE 4-port voice/fax expansion module in NT mode at each outlet. This setup directly terminates local ISDN BRI lines, aggregates voice calls, and transports store-level fax traffic over the MPLS backbone. Benefit: Centralized call management, 40% reduction in leased-line costs, and guaranteed high-quality voice/fax service to headquarters.
Legacy Fax and Voice Consolidation in Financial Services
A regional bank modernizes four branch offices by installing Cisco routers with the EM-4BRI-NT/TE module in TE mode. The solution converts legacy analog fax machines and POTS lines into digital ISDN BRI channels, then routes them via SIP trunks to the corporate data center. Benefit: 50% lower telephony expenses, streamlined digital-fax workflows, and full compliance with data-security regulations.
Secure Emergency Voice/Fax Gateway for Utility Remote Sites
An electric utility implements the EM-4BRI-NT/TE 4-port voice/fax expansion module in NT/TE mode on remote substation Cisco routers. In case of primary IP network failures, substations automatically switch to ISDN BRI for SCADA alarm voice calls and faxed status reports. Benefit: Uninterrupted emergency communications, 24/7 operational resilience, and adherence to industry uptime mandates.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 EM-4BRI-NT/TE |  NM-HD-2VE |  NM-HD-2V |  NME-APPRE-502-K9 |  SM-D-ES3G-48-P | |
|---|---|---|---|---|---|
| Product Type | Network Module / Network Card | Network Module / Network Card | Network Module / Network Card | Network Card | Network Module |
| Module Type | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Data Rate | 10Gbps | 10G | 10Gbps | 10Gbps | 1Gbps |
| Connector Type | SFP+ | SFP+ | SFP+ | SFP+ | RJ-45 |
| Supported Protocols | TCP/IP | TCP/IP | TCP/IP | TCP/IP, iSCSI | TCP/IP |
| Form Factor | Modular | PCIe | PCIe | PCIe | Modular |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Arista / Dell / HP | Cisco / Dell / HP | Cisco / Juniper / Arista | Cisco, Juniper, Dell, HP | Cisco, Juniper, Arista, Dell, HP |
| Max Speed | 10Gbps | 10Gbps | 10Gbps | 10Gbps | 1Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation / Jumbo Frames / QoS | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS | Auto-negotiation, Wake-on-LAN, Jumbo Frames, QoS |
| Power Consumption | 15W | 8W | 15W | 12W | 45W |
| Interface Ports | Ethernet | Ethernet | SFP+ | SFP+ | Ethernet |
| Expansion Slots | SFP+ | PCIe | NIM | N/A | N/A |
| Product Name | EM-4BRI-NT/TE | NM-HD-2VE High-Speed Ethernet Module | NM-HD-2V | NME-APPRE-502-K9 | SM-D-ES3G-48-P |
| Height | 1.5 inches | 0.5 inches | 1.2 inches | N/A | N/A |
| Width | 3.0 inches | 3.4 inches | 4.7 inches | N/A | N/A |
| Depth | 1.0 inches | 2.3 inches | 0.8 inches | N/A | N/A |
| Weight | 2.5 lbs | 0.6 lbs | 1.5 lbs | N/A | N/A |
Reviews & Ratings
A
Ayesha Jamil
4
Good compatibility with our voice setup.
T
Thomas Berger
5
Clear calls and stable signaling.
R
Rina Patel
3
Installation was simple and quick.
K
Kamal Hussain
4
Performed exactly as required.
Questions & Answers
What is the Cisco EM-4BRI-NT/TE (SKU: EM-4BRI-NT/TE) module?
The EM-4BRI-NT/TE is a 4-port ISDN BRI voice/fax expansion module supporting NT and TE modes for compatible Cisco routers.
How many BRI ports does the EM-4BRI-NT/TE provide?
It provides four independent ISDN BRI ports, enabling simultaneous voice and fax connections on supported Cisco devices.
What is the difference between NT and TE mode on the EM-4BRI-NT/TE?
NT mode emulates network termination for subscriber connections; TE mode emulates terminal equipment for end-user devices on ISDN lines.
Which Cisco routers are compatible with the EM-4BRI-NT/TE?
Compatible with Cisco Integrated Services Routers featuring network module slots, including the 2800, 2900, 3800, and 3900 series.