| Product Type | Router |
| Model | NCS-57D2-18DD-SYS |
| Form Factor | 2RU |
| Weight | 24 kg |
| Power Supply Type | Internal Power Supply |
| Power Consumption (Operational) | 500 Watt |
| Processor Type | Hexa-Core |
| Processor Clock Speed | 2.2 GHz |
| Installed RAM | 32 GB |
| Internal Storage | 240 GB SSD |
| Throughput Capacity | 7.2 Tbps |
CISCO NCS57D2 7.2T Fixed Base Chassis with 66 QSFP-DD Ports

Key Benefits
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- Supports up to 400 Gbps over 66 QSFP-DD ports, ideal for scalable data center and provider edge use.
- Powered by modern hardware: 6-core CPU, 32 GB RAM, and 240 GB SSD for robust system operation and speed.
- Compliance with RoHS and TAA regulations makes it suitable for public sector and global enterprise deployments.
Product Overview
The CISCO NCS57D2 Fixed Base Chassis is a 2RU high-performance router designed for scalable, high-density environments. With 66 QSFP-DD ports and up to 7.2 Tbps throughput, it targets data center edge and core network use cases. The system is built around a 6-core CPU at 2.2 GHz, with 32 GB RAM and 240 GB SSD for optimized performance. It supports IPv4/v6, OSPFv2/v3, and ISIS, and system management is handled via SNMP and secured by TACACS+. Compliance with RoHS and TAA standards enhances its suitability for regulated environments.
Specifications
Product Overview
Wireless Features
| Cellular Technology | None |
| Cellular Provider Support | None |
| Cellular Generation | None |
Compliance & Origin
| ROHS Compliance | Yes |
| TAA Compliance | Yes |
| Country of Origin | CHINA / MEXICO |
Advanced Security Features
| Authentication Method | TACACS+ |
| Supported Routing Protocols | IPv4, IPv6, OSPFv2, OSPFv3, ISIS |
| Integrated Firewall | |
| Intrusion Detection/Prevention (IDS/IPS) | |
| Malware Protection |
Interfaces
| Network Ports | 66 x QSFP-DD |
| Additional Ports | 4 x RJ-45 |
| Total Number of Ports | 70 |
| Port Type | QSFP-DD, RJ-45 |
| Connectivity Technology | Wired |
| Data Transfer Rate | 400 Gbps |
| Data Link Protocols | Gigabit Ethernet |
Physical & Environmental
| Dimensions (W x D x H) | 17.6 in x 23.62 in x 3.45 in |
| Width | 17.6 Inch |
| Depth | 23.62 Inch |
| Height | 3.45 Inch |
| Height (Rack Units) | 2RU |
| Minimum Operating Temperature | 0 Celsius |
| Maximum Operating Temperature | 40 Celsius |
| Humidity Range Operating | 5% RH to 85% RH |
Cloud Management & Licensing
| Remote Management Protocol | SNMP |
| Management Interface | CLI via console, Telnet, SNMP |
| Included Licenses |
Support & Warranty
| Service & Support Type | 1-year limited hardware warranty |