| 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 | 
| Size of RAM | 64MB | 
| Storage size | 16MB | 
| Storage type | FLASH | 
| MTBF | Approximately 200’000 hours at 25C | 
| Tested ambient temperature | -40°C to 70°C | 
| Number of AC inputs | 2 | 
| AC input range | 100-240 | 
| Number of DC inputs | 3 (DC jack, 2-pin terminal, PoE-IN) | 
| 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 | 
| 10/100 Ethernet ports | 1 | 
| Number of 100G QSFP28 ports | 4 | 
| Serial console port | RJ45 | 
  CÔNG TY TNHH CÔNG NGHỆ APM NETWORKS
  77 Nguyễn Trọng Tuyển, Phường Cầu Kiệu, Thành phố Hồ Chí Minh, Việt Nam

                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      
                                                      



				

