CRS812 DDQ
Photographs: MikroTik Canada store, standardised on a white canvas with the MikroTik Canada watermark. Originals and permissions are recorded.
Product code: CRS812-8DS-2DQ-2DDQ-RM
Switches: 10 Gbit/s Ethernet ports, QSFP cages.
Availability: see the store. This product was not found in the MikroTik Canada store by its exact product code.
Specifications
| Item | Value |
|---|---|
| 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 |
| CPU temperature monitor | Yes |
| PCB temperature monitor | Yes |
| Voltage Monitor | Yes |
| Certification | CE, EAC, ROHS |
| IP | 20 |
Powering
| Item | Value |
|---|---|
| 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
| Item | Value |
|---|---|
| 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
| Item | Value |
|---|---|
| Serial console port | RJ45 |
Benchmarks
Switching results
| Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
|---|---|---|---|---|---|---|---|
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Switching | Non blocking Layer 2 throughput | 131752.3 | 1600000 | 390625 | 1600000 | 810000 | 414720 |
| Switching | Non blocking Layer 2 capacity | 131752.3 | 3200000 | 390625 | 3200000 | 810000 | 829440 |
| Switching | Non blocking Layer 1 throughput | 131752.3 | 1621080.2 | 390625 | 1662500 | 810000 | 544320 |
| Switching | Non blocking Layer 1 capacity | 131752.3 | 3242160.4 | 390625 | 3325000 | 810000 | 1088640 |
| Routing | none (L3HW) | 130643.6 | 1586535.8 | 387536.3 | 1587348.6 | 810000 | 414720 |
MikroTik states that results show maximum performance in the stated test configuration and that other configurations most likely give lower results. Source: MikroTik official product page, retrieved 2026-10-02.
Ethernet test results: AL52400 - all port test
| Mode | Configuration | 1518 byte | 512 byte | 64 byte | |||
|---|---|---|---|---|---|---|---|
| kpps | Mbps | kpps | Mbps | kpps | Mbps | ||
| Bridging | none (fast path) | 2416.8 | 29349.6 | 6404.6 | 26233.2 | 9392.5 | 5109.5 |
| Bridging | 25 bridge filter rules | 1191.3 | 14467.1 | 1200.5 | 4917.2 | 1196.2 | 650.7 |
| Routing | none (fast path) | 2414.7 | 29324.1 | 6392.2 | 26182.5 | 9617.2 | 5231.8 |
| Routing | 25 simple queues | 1133.2 | 13761.6 | 1144.8 | 4689.1 | 1130.3 | 614.9 |
| Routing | 25 ip filter rules | 717.4 | 8712.1 | 711.1 | 2912.7 | 701.8 | 381.8 |
MikroTik states that results show maximum performance in the stated test configuration and that other configurations most likely give lower results. Source: MikroTik official product page, retrieved 2026-10-02.
Included in the box
As listed by MikroTik. These come with the product and are not ordered separately.
- 2x IEC cords
- Rackmount rear support ears (2/2)
- Rackmount ears (CRS)
- K-82 fastening set
Optional purchases (sold separately)
G1251-0150WNA · G1251-0150WNA
Documents
Datasheets and brochures
- Brochure (MikroTik)
Guides and manuals
- User manual (MikroTik)
Diagrams and dimensions
- Block Diagram (MikroTik)
Certificates and compliance
- Declaration of conformity (MikroTik)
Other documents
- Safety and regulatory information (MikroTik)
Source: MikroTik official product page, retrieved 2026-10-02. Items MikroTik does not list are unknown, not zero.
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