Mikrotik CRS812 DDQ
your next leap forward; a powerful, efficient, and cost-effective way to bring 50G, 200G, and 400G into your rack.
Top-of-rack / leaf switch with 400G uplinks to the spine
Campus core bridging 10G legacy with modern 50G interfaces
Service provider aggregation node
Labs, AI clusters, media workflows where fast “east-west” traffic is critical
400G used to mean expensive, complex, and out of reach.
The CRS812 DDQ changes that!
Specifications
- Product code CRS812-8DS-2DQ-2DDQ-RM
- Architecture ARM 64bit
- CPU AL52400
- CPU core count 4
- CPU nominal frequency 2000 MHz
- CPU Threads count 4
- Switch chip model 98DX7335
- RouterOS license 6
- Operating System RouterOS v7
- Size of RAM 4 GB
- Storage size 512 MB
- Storage type NAND
- MTBF Approximately 200’000 hours at 25C
- Tested ambient temperature -10°C to 50°C
Powering
- Number of AC inputs 2
- AC input range 100-240
- Number of PSU slots 2
- Frequency (Hz) 50-60
- Max power consumption 134 W
- Max power consumption without attachments 81 W
- Cooling type 4 fans
Ethernet
- Number of 1G/2.5G/5G/10G Ethernet ports 2 (supported: 10M/100M/1G/10G)
- Number of 50G SFP56 ports 8
- Number of 200G QSFP56 ports 2
- Number of 400G QSFP56-DD ports 2
Peripherals
- Serial console port RJ45
Other
- CPU temperature monitor Yes
- PCB temperature monitor Yes
- Voltage Monitor Yes
Certification & Approvals
- Certification CE, EAC, ROHS
- IP 20







