Features
The 2E F90B-S case fan provides stable airflow up to 30 CFM with a moderate noise level of ≤25 dBA. The hydraulic bearing ensures smooth operation and extended service life.
Its standard 90×90×25 mm size allows installation in most cases supporting 90 mm fans. The 4-pin MOLEX connector enables direct power supply connection from the PSU.
The black frame makes the model suitable for most PC builds.
Technical Specifications
- Model: 2E-F90B-S
- Type: PC case fan
- Size: 90×90×25 mm
- Frame color: Black
- Bearing type: Hydraulic
- Rated voltage: 12 V
- Current: 0.15 A
- Speed: 1700 RPM
- Airflow: 30 CFM
- Noise level: ≤25 dBA
- Connector: 4-pin MOLEX
Advantages
- Stable and quiet operation
- Sufficient airflow for efficient cooling
- Easy MOLEX connection
- Compatible with most cases supporting 90 mm mounting
Conclusion
2E 2E-F90B-S is a practical 90 mm case fan that provides a balanced combination of cooling performance and low noise level, suitable for upgrading or replacing a standard PC case fan.











