MikroTik CRS812 DDQ 400G Managed Switch
The MikroTik CRS812 DDQ is a high-performance managed switch designed to bring
50G, 200G and 400G networking into modern data-center, service-provider,
aggregation and high-performance computing environments. The exact hardware model is
CRS812-8DS-2DQ-2DDQ-RM.
Built around a powerful quad-core 2 GHz ARM CPU and 4GB of RAM, the CRS812 DDQ combines
high-density switching interfaces with the flexibility of RouterOS v7. Its
interface portfolio includes 8x 50G SFP56, 2x 200G QSFP56,
2x 400G QSFP56-DD, and 2x 1G/10G Ethernet ports.
Key Technical Features
- Model: CRS812-8DS-2DQ-2DDQ-RM
- Product Family: MikroTik CRS Series
- Architecture: ARM64
- CPU: Quad-core ARM processor at 2 GHz
- Memory: 4GB RAM
- Operating System: RouterOS v7
- Ethernet: 2x 1G/10G Ethernet ports
- SFP56: 8x 50G SFP56 ports
- QSFP56: 2x 200G QSFP56 ports
- QSFP56-DD: 2x 400G QSFP56-DD ports
- Power: Dual-redundant hot-swap power supplies
- Cooling: 4x hot-swap cooling fans
Interface Flexibility
The CRS812 DDQ is designed for environments that need to connect existing high-speed
infrastructure with next-generation 400G networks. Its 50G SFP56, 200G QSFP56 and
400G QSFP56-DD interfaces provide multiple options for aggregation, uplinks and
high-bandwidth interconnection.
MikroTik also specifies breakout support for the QSFP56 and QSFP56-DD interfaces,
allowing supported ports to be divided into lower-speed interfaces such as 1G,
2.5G, 5G, 10G, 25G and 50G depending on the selected port, optic, cable and
configuration.
Ideal Applications
- Data center aggregation and high-speed switching
- 400G spine and leaf network architectures
- Service-provider and carrier aggregation
- AI and high-performance computing clusters
- High-speed storage and east-west traffic networks
- Enterprise and campus core networking
- Media production and other bandwidth-intensive environments
- Laboratory and network testing environments
Deployment Advantages
With redundant hot-swappable power supplies and four hot-swappable cooling fans,
the CRS812 DDQ is designed for demanding rack-based infrastructure where serviceability
and operational continuity are important. RouterOS v7 provides a flexible software
platform for managing switching, routing and traffic-management requirements.
Compatibility and Configuration
Actual link speed and breakout operation depend on the installed SFP56/QSFP56/QSFP56-DD
optics, DACs, AOCs, breakout cables and network configuration. Always verify transceiver,
cable, breakout and interoperability requirements before deployment.
MikroTik CRS812 DDQ Price in Bangladesh
For the latest MikroTik CRS812 DDQ price in Bangladesh, contact
Datacom Technologies (BD). Pricing and availability may vary depending
on sourcing, product condition, warranty and stock status.
Contact:
sales@datacom.com.bd
The MikroTik CRS812 DDQ is a strong choice for organizations planning a migration toward
50G, 200G and 400G networking while maintaining a flexible, RouterOS-based managed
switching platform.
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