| Характеристики | Значения |
| Product code | RB750Gr3 |
| CPU nominal frequency | 880 MHz |
| CPU core count | 2 |
| Size of RAM | 256 MB |
| 10/100/1000 Ethernet ports | 5 |
| Number of USB ports | 1 |
| Power Jack | 1 |
| Supported input voltage | 8 V - 30 V |
| PoE in | Yes |
| Voltage Monitor | Yes |
| PCB temperature monitor | Yes |
| Dimensions | 113x89x28mm |
| Operating System | RouterOS |
| Tested ambient temperature | -30 + 70 C |
| License level | 4 |
| CPU | MT7621A |
| Max Power consumption | 5W |
| USB slot type | USB type A |
| USB Power Reset | Yes |
| Storage type | FLASH |
| Storage size | 16 MB |
| CPU Threads count | 4 |
