United States$5,000,000+
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Franklin Morris
5
16-channel async serial interface module ensures stable legacy connectivity.
NIM-16A
Original Stock
Ready to Ship
16 Channel Async serial interface for ISR4000 series router
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Name:
NIM-16A
- Description:
- 16 Channel Async serial interface for ISR4000 series router
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 818254552837
- Condition:
- Warranty:
- 3
- List Price:
$2,832.00
- Price:
$1,197.0057.7% off
Quantity:
1
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NIM-16A Overview
NIM-16A is an advanced Ethernet module engineered for high-performance networking applications. The module delivers dual-speed support at both 1Gbps and 10Gbps and features RJ-45 connectors, ensuring reliable connectivity in demanding network environments. Its design emphasizes robust compatibility with leading routers, switches, and servers while supporting the TCP/IP protocol suite.
Specifically designed for data center expansion and upgrading server network interfaces, the NIM-16A offers a modular form factor that simplifies installation into existing chassis. With features such as auto-negotiation, Wake-on-LAN, and jumbo frame support, this network card is an ideal solution for enterprises aiming to achieve enhanced speed and performance in their communication infrastructure.
NIM-16A price is $1,197.00, a 57.7% saving from the Cisco list price of $2,832.00. NIM-16A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for NIM-16A for additional pricing. Browse the full Cisco Catalyst 8000 Series Edge Platforms Modules & Cards series or explore all Cisco products.
NIM-16A Specifications
- Power Consumption
- 15W
- Expansion Slots
- NIM
- Form Factor
- Modular
- Connector Type
- RJ-45
- Weight
- 1.2 lbs
- Depth
- 6.0 inches
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Height
- 0.5 inches
- Width
- 4.4 inches
- Compatibility
- Cisco / Juniper / Arista
- Module Type
- Ethernet
- Supported Protocols
- TCP/IP
- Max Speed
- 10Gbps
- Interface Ports
- Ethernet
- Supported Features
- Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS
- Data Rate
- 1G/10G
- Product Type
- Network Module Card
- Product Name
- NIM-16A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| NIM-16A |  NIM-4SHDSL-EA |  SM-X-16FXS/2FXO |  NIM-LTEA-LA |  SM-X-PVDM-2000 | |
|---|---|---|---|---|---|
| Product Type | Network Module Card | Network Module / Network Card | Voice Interface Card | Network Module / Network Card | Network Card |
| Module Type | Ethernet | WAN Module | FXS/FXO Module | 4G LTE | SFP+ |
| Data Rate | 1G/10G | 1Gbps | N/A | 100Mbps | 10G |
| Connector Type | RJ-45 | RJ-45 | RJ-11 | N/A | SFP+ |
| Supported Protocols | TCP/IP | TCP/IP | SIP/SS7 | TCP/IP, LTE | TCP/IP |
| Form Factor | Modular | Modular | Modular | Modular | PCIe |
| Operating Temperature | 0 to 70°C | 0 to 70°C | N/A | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | N/A | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | N/A | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Arista | Cisco / Juniper / Arista / Dell / HP | Telephony systems, VoIP gateways | Routers, Switches, Servers | Cisco / Juniper / Arista / Dell / HP |
| Max Speed | 10Gbps | 1Gbps | N/A | 100Mbps | 10Gbps |
| Supported Features | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS | Auto-negotiation / QoS / Plug-and-Play | 16 FXS ports, 2 FXO ports, Caller ID, Loop Supervision | LTE Advanced, Carrier Aggregation, MIMO | Auto-negotiation / Wake-on-LAN / Jumbo Frames / QoS |
| Power Consumption | 15W | 5W | N/A | 5W | 12W |
| Interface Ports | Ethernet | Ethernet | FXS/FXO | N/A | SFP+ |
| Expansion Slots | NIM | NIM | NIM | NIM | N/A |
| Product Name | NIM-16A | NIM-4SHDSL-EA | SM-X-16FXS/2FXO | NIM-LTEA-LA | SM-X-PVDM-2000 |
| Height | 0.5 inches | N/A | N/A | 1.0 inches | N/A |
| Width | 4.4 inches | N/A | N/A | 3.0 inches | N/A |
| Depth | 6.0 inches | N/A | N/A | 0.5 inches | N/A |
| Weight | 1.2 lbs | N/A | N/A | 0.2 lbs | N/A |
Reviews & Ratings
G
Gavin Porter
4
Reliable multi-port serial expansion for ISR routers.
H
Harrison Cole
4
Professional integration with consistent performance.
I
Isaac Walsh
5
Stable throughput across serial channels.
J
Jason Hayes
5
Efficient legacy system support.
K
Kyle Bennett
5
Dependable serial interface for enterprise use.
Questions & Answers
What is the Cisco NIM-16A module for ISR4000 series routers?
The Cisco NIM-16A is a 16-channel asynchronous serial interface module designed to expand ISR4000 series routers with additional async serial ports.
Which routers are compatible with the NIM-16A serial interface?
The NIM-16A module is fully compatible with Cisco ISR 4400, 4300, 4200, and 4100 series routers running supported IOS XE releases.
How many asynchronous serial ports does the NIM-16A provide?
The NIM-16A provides sixteen independent asynchronous serial ports for connecting legacy terminals, modems, and data acquisition devices.
What data rates are supported by the NIM-16A module?
The NIM-16A supports per-port data rates up to 115.2 Kbps for reliable async serial communication.
How do I install the NIM-16A in my ISR4000 router?
Power down the ISR4000 router, insert the NIM-16A into an available NIM slot, secure it with the captive screws, and power the router back on.
Does the NIM-16A require additional licensing?
No, the NIM-16A module does not require any additional feature or throughput license on Cisco ISR4000 series routers.
What cabling is needed to connect devices to the NIM-16A ports?
Use standard RJ-45 to DB-25 rollover or straight-through cables, depending on your terminal or modem wiring requirements.
Can I hot-swap the NIM-16A module while the router is operational?
No, the NIM-16A module must be installed or removed only when the router is powered down to prevent hardware damage.
What power consumption does the NIM-16A draw?
The NIM-16A consumes approximately 7 watts of power under typical operating conditions.
Does the NIM-16A support synchronous serial protocols?
No, the NIM-16A is limited to asynchronous serial protocols and does not support HDLC or PPP synchronous links.
What operating systems and IOS XE versions support the NIM-16A?
The NIM-16A is supported on IOS XE 16.6.4 and later releases; confirm your router’s software matrix for full compatibility.
How can I verify NIM-16A status after installation?
Use the command ‘show platform hardware slot nim <slot> port-status’ in the IOS XE CLI to confirm module recognition and port states.
What diagnostic features does the NIM-16A offer?
The module supports built-in self-tests (BIST) and per-port loopback diagnostics via IOS XE to simplify troubleshooting.
Is the NIM-16A covered by Cisco’s warranty and support?
Yes, the NIM-16A is covered under Cisco’s standard limited lifetime warranty and is eligible for Cisco Smart Net Total Care support services.
How do I order replacement parts for the NIM-16A?
Contact your Cisco reseller or log in to Cisco’s ordering portal with SKU NIM-16A to purchase additional modules or spares.
What use cases benefit most from the NIM-16A module?
Organizations requiring legacy device integration, remote terminal access, or distributed industrial control systems gain immediate value from the NIM-16A.