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Commutateur Huawei CE12812
Description
Huawei CE12812 Switch High-Performance Data Center Core Switch
Présentation du produit
The Huawei CE12812 Switch is a high-performance core switch designed for large-scale data centers and cloud computing environments. Ideal for enterprises and service providers, it delivers ultra-high switching capacity, low latency, and intelligent traffic management. With its modular architecture and support for advanced features like NSR, ISSU, and IPv6, the CE12812 ensures reliable, scalable, and future-ready network infrastructure.
Huawei CE12812 Switch uses an advanced hardware architecture design and provides as much as 178 Tbit/s (scalable to 1032 Tbit/s) switching capacity and has up to 576*100GE, 576*40GE, 2,304*25GE, or 2,304*10GE line-rate ports.
- Up to 2 MPUs (Main Processing Unit)
- Up to 2 CMUs (Centralized Monitoring Unit)
- Up to 12 LPUs
- Up to 6 SFUs (Switch Fabric Unit)
- Up to 12 power modules
- Up to 17 fan modules
Huawei CloudEngine 12812 Switch features industry-leading Clos switch fabric and industrial-grade reliability, as well as rigorous front and rear air duct design, and supports comprehensive virtualization capabilities and rich data center features. In addition, the Huawei CloudEngine 12812 Switch is taken as a next-generation core switch. A variety of green energy-saving innovative technologies have been used to significantly reduce equipment energy consumption.
Huawei CE12812 Switch Specifications
| NO. | CloudEngine 12804S | CloudEngine 12808S | CloudEngine 12804 | CloudEngine 12808 | CloudEngine 12812 | CloudEngine 12816 |
| Capacité de commutation | 30/258 Tbit/s | 59/516 Tbit/s | 45/258 Tbit/s | 89/516 Tbit/s | 134/774 Tbit/s | 178/1,032 Tbit/s |
| Forwarding Performance | 17,280 Mpps | 34,560 Mpps | 17,280 Mpps | 34,560 Mpps | 51,840 Mpps | 69,120 Mpps |
| Emplacements de service | 4 | 8 | 4 | 8 | 12 | 16 |
| Switching Fabric Module Slots | 2 | 4 | 6 | 6 | 6 | 6 |
| Fabric Architecture | Clos architecture, cell switching, VoQ, and distributed deep buffer | |||||
| Airflow Design | Strict front-to-back airflow design | |||||
| Device Virtualization | VS (1:16 virtualization) | |||||
| Cluster Switch System (CSS)1 | ||||||
| Network Virtualization | M-LAG | |||||
| VXLAN and VXLAN bridging | ||||||
| BGP EVPN | ||||||
| QinQ access VXLAN | ||||||
| Programmability | Ansible-based automatic configuration and open-source module release | |||||
| O&M | Network-wide path detection | |||||
| Telemetry | ||||||
Product Features
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High Compatibility: Supports a wide range of interface types and protocols for seamless integration with existing data center infrastructure.
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Non-Blocking Architecture: Ensures line-rate forwarding across all ports with zero packet loss under full load.
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Haute fiabilité: Features NSR (Non-Stop Routing) and ISSU (In-Service Software Upgrade) for uninterrupted service during upgrades and maintenance.
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Intelligent QoS: Advanced Quality of Service capabilities for fine-grained traffic control and service differentiation.
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IPv6 Support: Full support for IPv6 and IPv4/IPv6 dual-stack environments, ensuring future-proof network design.
Product Application Introduction
The Huawei CE12812 Switch is ideal for deployment in core data center nodes, large-scale cloud platforms, and high-performance computing environments. Its massive switching capacity and low latency make it perfect for handling east-west traffic in modern data centers, supporting applications such as AI training, big data analytics, and distributed storage.
In service provider networks, the CE12812 can be used as a core aggregation switch, enabling high-speed interconnection between data centers and metro networks. Its support for hierarchical deployment and seamless integration with other CloudEngine series switches allows for flexible, scalable network architectures that can adapt to evolving business needs.
Product Advantages Summary
The Huawei CE12812 Switch offers a modular design that supports flexible configuration and future expansion, protecting your investment over time. Its energy-efficient components and intelligent power management reduce operational costs, while its high scalability ensures it can grow with your network. With support for advanced features like SR-MPLS, EVPN, and intent-driven network automation, the CE12812 is built to support the evolution toward autonomous driving networks.
Huawei CE12812 Switch Product Ordering Info
| Basic Configuration | |
| CE-RACK-A01 | FR42812 Assembly Rack (800x1200x2000mm) |
| CE12804S-AC | CE12804S Assembly Chassis (with Fans) |
| CE12808S-AC | CE12808S Assembly Chassis (with Fans) |
| CE12804S-DC | CE12804S DC Assembly Chassis (with Fans) |
| CE12808S-DC | CE12808S DC Assembly Chassis (with Fans) |
| CE12804-AC | CE12804 AC Assembly Chassis (with CMUs and Fans) |
| CE12808-AC | CE12808 AC Assembly Chassis (with CMUs and Fans) |
| CE12812-AC | CE12812 AC Assembly Chassis (with CMUs and Fans) |
| CE12816-AC | CE12816 AC Assembly Chassis (with CMUs and Fans) |
| CE12804-DC | CE12804 DC Assembly Chassis (with CMUs and Fans) |
| CE12808-DC | CE12808 DC Assembly Chassis (with CMUs and Fans) |
| CE12812-DC | CE12812 DC Assembly Chassis (with CMUs and Fans) |
| CE12816-DC | CE12816 DC Assembly Chassis (with CMUs and Fans) |
| Main Processing Unit | |
| CE-MPU-S | CE12800S Main Processing Unit |
| CE-MPU | Main Processing Unit |
| Switch Fabric Unit | |
| CE-SFU-S | CE12800S Switch Fabric |
| CE-SFU04 | CE12804 Switch Fabric |
| CE-SFU08 | CE12808 Switch Fabric |
| CE-SFU12 | CE12812 Switch Fabric |
| CE-SFU16 | CE12816 Switch Fabric |
| GE BASE-T Interface Card | |
| CE-L24XS | 24-Port 10GBASE-X Interface Card (SFP/SFP+) |
| CE-L48XS | 48-Port 10GBASE-X Interface Card (SFP/SFP+) |
| 40GE Interface Card | |
| CE-L06LQ | 6-Port 40G Interface Card (QSFP+) |
| CE-L12LQ | 12-Port 40G Interface Card (QSFP+) |
| CE-L24LQ | 24-Port 40G Interface Card (QSFP+) |
| CE-L36LQ | 36-Port 40G Interface Card (QSFP+) |
| 100GE Interface Card | |
| CE-L04CF | 4-Port 100G Interface Card (CFP) |
| CE-L08CF | 8-Port 100G Interface Card (CFPS) |
| CE-L12CF | 12-Port 100G Interface Card (CFP2) |
| CE-L12CQ | 12-Port 100G Interface Card (QSFP28) |
| CE-L16CQ | 16-Port 100G Interface Card (QSFP28) |
| CE-L36CQ | 36-Port 100G Interface Card (QSFP28) |
| Power | |
| PHD-3000WA | 3000W HVDC Power Module |
| PDC-2200WA | 2200W DC Power Supply |
| Software | |
| CE128-LIC-B25 | CloudEngine 12800 Basic SW |
| CE128-LIC-TRILL | TRILL Function License |
| CE128-LIC-MPLS | MPLS Function License |
| CE128-LIC-VS | Virtual System Function License |
| CE128-LIC-IPV6 | IPV6 Function License |
| CE128-LIC-EVN | EVN Function License |
| CE128-LIC-FCFAL | CloudEngine 12800 FCF All Ports |
| CE128-LIC-FCF48 | CloudEngine 12800 FCF 48 Ports |
| CE128-LIC-TLM | CE12800 Telemetry Function |
| CE128-LIC-MACSEC | CE12800 MACsec Function |
| N1-CE128LIC-CFFD | N1-CloudFabric Foundation SW License for CloudEngine 12800 |
| N1-CE128CFFD-SnS1Y | N1-CloudFabric Foundation SW License for CloudEngine 12800-SnS-1 Year |
| N1-CE128LIC-CFAD | N1-CloudFabric Advanced SW License for CloudEngine 12800 |
| N1-CE128CFAD-SnS1Y | N1-CloudFabric Advanced SW License for CloudEngine 12800-SnS-1 Year |
Each model in the CloudEngine 12800 series is engineered to meet the most demanding network requirements, ensuring that you can build a resilient, high-performance data center network that scales with your business.
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