The Cisco A900-IMA8T1Z Interface Module is a versatile and high-performance expansion module designed for Cisco ASR 900 Series routers, delivering flexible connectivity for both access and aggregation network layers. With a combination of 8 × Gigabit Ethernet RJ45 ports and 1 × 10 Gigabit SFP+ uplink, this module enables seamless integration of mixed-speed network environments.
Engineered for service providers and enterprise networks, the A900-IMA8T1Z supports 1G and 10G Ethernet speeds, allowing efficient traffic aggregation and high-speed uplink connectivity. The RJ45 ports provide reliable access-layer connectivity, while the 10G SFP+ port enables high-bandwidth data transfer, making it ideal for handling increasing network demands.
Designed for scalability, the module allows organizations to expand their infrastructure without replacing existing hardware, supporting cost-effective network growth and modernization. It integrates seamlessly with the Cisco ASR 900 platform, leveraging Cisco IOS XE for advanced routing, traffic management, and security features.
The plug-in, hot-swappable design ensures easy installation and maintenance with minimal downtime, making it suitable for mission-critical deployments. Its robust architecture delivers consistent performance, low latency, and reliable data transmission across high-demand environments.
Ideal for enterprise edge networks, ISP access and aggregation layers, and high-speed uplink deployments, the Cisco A900-IMA8T1Z provides a flexible, scalable, and high-performance solution for modern networking infrastructures.
Product Specifications – Cisco A900-IMA8T1Z 8×1GE RJ45 + 1×10GE SFP+ Interface Module for ASR 900 Series
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| Specification |
Details |
| Product Name |
Cisco A900-IMA8T1Z Interface Module |
| Manufacturer |
Cisco Systems |
| Part Number |
A900-IMA8T1Z |
| Product Type |
Interface Module (IMA) |
| Compatible Devices |
Cisco ASR 900 Series Routers |
| Port Configuration |
8 × 10/100/1000BASE-T (RJ45) + 1 × 10 Gigabit Ethernet (SFP+) |
| Interface Type |
RJ45 (Copper) and SFP+ (Fiber/DAC) |
| Supported Speeds |
1GbE (RJ45), 10GbE (SFP+) |
| Maximum Throughput |
Up to ~18 Gbps aggregate (traffic dependent) |
| Switching/Forwarding |
Line-rate forwarding (platform dependent) |
| Layer Support |
Layer 2 / Layer 3 (via router capabilities) |
| Transceiver Support (10G) |
10GBASE-SR, LR, ER, DAC/AOC (SFP+) |
| Auto-Negotiation |
Supported on RJ45 ports |
| Jumbo Frame Support |
Up to ~9,000 bytes (platform dependent) |
| QoS Support |
Advanced QoS and traffic shaping |
| Security Features |
ACLs, MAC filtering, port security (platform dependent) |
| Redundancy |
Supported via chassis and routing protocols |
| High Availability |
NSF/SSO (platform dependent), fast convergence |
| Operating System |
Cisco IOS XE (via host router) |
| Form Factor |
Plug-in module |
| Hot-Swappable |
Yes |
| Power Consumption |
Optimized for mixed-speed interfaces |
| Cooling |
Chassis-based cooling system |
| Deployment Type |
Access and aggregation |
| Application |
Enterprise edge, service provider access, high-speed uplinks |
| Scalability |
Enables mixed 1G access with 10G aggregation |
| Environment |
Carrier-grade |
| Condition |
New / Cisco Certified |
| Use Cases |
ISP access/aggregation, enterprise edge routing, infrastructure upgrades |
FAQs
Q1. Which routers are compatible with this module?
It is designed for Cisco ASR 900 Series routers.
Q2. What types of ports are available on this module?
It includes 8 x 1GE RJ45 ports and 1 x 10GE SFP+ port.
Q3. Does it support both copper and fiber connectivity?
Yes, RJ45 ports support copper, and the SFP+ port supports fiber connections.
Q4. Is this module suitable for high-speed networks?
Yes, the 10G SFP+ uplink enables high-speed data transmission.
Q5. Are transceivers included for the SFP+ port?
No, SFP+ transceivers must be purchased separately.
