50x50
| Model | Series | Fan size, mm | Bearing type | Maximum air flow, CFM | Power connector type | Voltage, V | Fan speed, RPM | Noise level, dBA | Service life, hours (at a 25˚C) | Maximum air flow, CFM (m³/min) | P/N |
| ES05010S2P-5 | 50x50x10 | sleeve | 2pin | 300 | 5 | 5500 | 27 | 30000 | 7,68 | EX295199 | |
| EP05010S2P-5 | ExtraPower | 50x50x10 | sleeve | 3pin | 300 | 5 | 6800 | 38 | 30000 | 10,41 | EX295200 |
| ES05010S3P-5 | ExtraSilent | 50x50x10 | sleeve | 3pin | 300 | 5 | 5000 | 27 | 30000 | 7,68 | EX297000 |
| EX05010S3P-5 | 50x50x10 | sleeve | 3pin | 300 | 5 | 5500 | 27 | 30000 | 7,68 | EX297001 | |
| EX05010B3P-5 | 50x50x10 | 2-Ball bearing | 3pin | 300 | 5 | 5500 | 33,5 | 50000 | 13,5 | EX297002 |