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CE12812D-B02
CE12812 DC Bundle2 (DC Assembly Chassis,2*MPUA,5*SFU12B,6*PD...
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CE12812D-B02 is engineered with a robust architecture designed for high performance in demanding network environments. It features versatile power options including AC power supply with redundant support, multiple port configurations that include a mix of Ethernet and SFP ports, and advanced stacking capabilities for enhanced scalability and simplified management.
This device delivers excellent throughput and reliability with a configurable Layer 2/Layer 3 feature set, making it ideal for enterprise deployments, data centers, and campus networks. Its support for POE+ and advanced IOS options coupled with modular expansion and compact rack-mount form factor enables tailored connectivity solutions for modern networking challenges.
CE12812D-B02 price is $65,145.14, a 55% saving from the Huawei list price of $144,766.96. CE12812D-B02 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CE12812D-B02 for additional pricing. Browse the full Ce12800 Series series or explore all Huawei products.
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| Depth | 12 inches | 12 inches | 12 inches | 18 inches | 11 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 256 MB | 64 MB | 64 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1 inch | 1.75 inches | 1.75 inches |
| IOS | LAN Base | IP Lite | IP Services | IP Services | LAN Base |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 | Layer 3 | Layer 2 / Layer 3 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | CE12812D-B02 | CE12816A-B09 | CE12808D-B00 | CE12804-DC | CE12812A-B02 |
| Media Type Supported | Combo | Twisted Pair | Combo | Combo | Combo |
| Memory | 512 MB | 256 MB | 256 MB | 512 MB | 256 MB |
| Number of Downlink Ports | 48 Ports | 24 Ports | 24–48 Ports | 48 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | Over 48 Ports | 24–48 Ports |
| POE Support | POE+ | POE+ | POE+ | Non POE | Non POE |
| Port/Expansion Slot Details | Supports 2 modular expansion slots | 2 expansion slots available | N/A | N/A | N/A |
| Power Consumption | 250 W | 85 W | 70 W | 85 W | 60 W |
| Power Source | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | CE12812D-B02 High Performance Stacking Switch | CE12816A-B09 High-Performance Layer 2 Switch | CE12808D-B00 High-Performance Rack-Mount Switch | CE12804-DC Data Center Switch | Enterprise Stackable Gigabit Switch CE12812A-B02 |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | Yes | Yes |
| SFP Ports | 24 SFP Ports | 4 SFP Ports | 4 SFP Ports | 24 SFP Ports | 4 SFP Ports |
| Switching Capacity | 320 Gbps | 128 Gbps | 112 Gbps | 960 Gbps | 56 Gbps |
| Switching Capacity with Stacking | 640 Gbps | 256 Gbps | 224 Gbps | 1280 Gbps | 112 Gbps |
| Uplink Configuration | 10G | 10G | 10G | 10G | 10G |
| Weight | 15 lbs | 8 lbs | 15 lbs | 15 lbs | 12 lbs |
| Width | 17.5 inches | 17.5 inches | 17 inches | 17.5 inches | 17 inches |
DC bundle delivered strong redundancy and stable core performance. Fabrics stayed consistent and throughput remained predictable under heavy utilization.
Smooth commissioning and reliable performance for DC-powered core environments.
Handles peak traffic smoothly, excellent uptime and stable chassis behavior.
Good scalability and dependable switching foundation for enterprise cores.
Stable operation and predictable management experience in production.
Strong platform for DC core networks with reliable redundancy.
The CE12812D-B02 DC Bundle2 is a turnkey direct current distribution solution comprising a DC assembly chassis, two MPUA control modules, five SFU12B switching units, and six PDC-2200WA power distribution assemblies.
The bundle includes one DC assembly chassis, 2 MPUA modules, 5 SFU12B switching units, and 6 PDC-2200WA power distribution controllers.
The DC assembly chassis provides a standardized housing with backplane connectivity that securely integrates control, switching, and power distribution modules.
Each MPUA module features advanced metering, control logic, and remote monitoring capabilities supporting up to 100 A per module at 48 V DC.
SFU12B units deliver hot-swappable DC switching with galvanic isolation, 12 ports rated at 60 A each, and integrated fault detection.
The PDC-2200WA unit distributes up to 2200 W of DC power across multiple outputs with individual overcurrent protection and status LEDs.
The system operates at 48 V DC input, requires a minimum 100 A supply, and delivers a total output capacity of 13 200 W.
Yes, the DC assembly chassis is designed for standard 19-inch rack mounting with a 3U form factor.
Installation involves mounting the chassis in a 19-inch rack, securing input/output connections, and configuring MPUA settings via the onboard interface.
The bundle uses redundant switching modules, programmable protection thresholds, and real-time diagnostic reporting through MPUA modules.
The system operates between 0 °C to 45 °C and 10% to 90% non-condensing relative humidity.
The bundle is UL 60950-1 and CE certified, RoHS compliant, and meets IEC 61000-6-2 electromagnetic immunity standards.
The system supports a total DC output of 13 200 W with individual port ratings up to 60 A.
Yes, SFU12B and PDC-2200WA modules are designed for hot-swap removal and insertion without system downtime.
Regular visual inspections, firmware updates via the MPUA interface, and periodic testing of overcurrent protection circuits are recommended.
Replacement modules can be ordered through authorized distributors using the SKU number and module type specifications.
The CE12812D-B02 DC Bundle2 carries a standard three-year warranty covering defects in materials and workmanship.