Specifications
| Details | |
|---|---|
| Product code | CRS520-4XS-16XQ-RM |
| Architecture | ARM 64bit |
| CPU | AL52400 |
| CPU core count | 4 |
| CPU nominal frequency | 2 GHz |
| Switch chip model | 98CX8410 |
| RouterOS license | 5 |
| Operating System | RouterOS v7 |
| Size of RAM | 4 GB |
| Storage size | 128 MB |
| Storage type | NAND |
| MTBF | Approximately 200'000 hours at 25C |
| Tested ambient temperature | -20°C to 50°C |
Powering
| Details | |
|---|---|
| Number of AC inputs | 2 |
| AC input range | 100-240 |
| Number of PSU slots | 2 |
| Frequency (Hz) | 50-60 |
| Max power consumption | 150 W |
| Max power consumption without attachments | 123 W |
| Cooling type | 4 fans |
Ethernet
| Details | |
|---|---|
| Number of 1G/2.5G/5G/10G Ethernet ports | 2 |
Fiber
| Details | |
|---|---|
| Number of 25G SFP28 ports | 4 |
| Number of 100G QSFP28 ports | 16 |
Peripherals
| Details | |
|---|---|
| Serial console port | RJ45 |
Other
| Details | |
|---|---|
| CPU temperature monitor | Yes |
| PCB temperature monitor | Yes |
| Voltage Monitor | Yes |
Certification & Approvals
| Details | |
|---|---|
| Certification | CE, EAC, ROHS |
| IP | 20 |
