Specifications
| Details | |
|---|---|
| Product code | CRS504-4XQ-IN |
| Architecture | MIPSBE |
| CPU | QCA9531 |
| CPU core count | 1 |
| CPU nominal frequency | 650 MHz |
| Switch chip model | 98DX4310 |
| Dimensions | 320 x 185 x 44 mm |
| RouterOS license | 5 |
| Operating System | RouterOS (v7 only) |
| Size of RAM | 64 MB |
| Storage size | 16 MB |
| Storage type | FLASH |
| MTBF | Approximately 200’000 hours at 25C |
| Tested ambient temperature | -40°C to 70°C |
Powering
| Details | |
|---|---|
| Number of AC inputs | 2 |
| AC input range | 100-240 |
| Number of DC inputs | 3 (DC jack, PoE-IN, 2-pin terminal) |
| DC jack input Voltage | 36-57 V |
| 2-pin terminal input Voltage | 36-57 V |
| Frequency (Hz) | 47-63 |
| Max power consumption | 41 W |
| Max power consumption without attachments | 25 W |
| Cooling type | 2 fans |
| PoE in | 802.3 bt |
| PoE in input Voltage | 43-57 V |
Ethernet
| Details | |
|---|---|
| 10/100 Ethernet ports | 1 |
Fiber
| Details | |
|---|---|
| Number of 100G QSFP28 ports | 4 |
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 |