BGEARS
B-PWM 90 BLACK Bgears B-PWM 90mm PWM Case Fan (Black)
Mfg Part Number: B-PWM 90 BLACK , Item #: 3049681
Image may not reflect the actual item.
Price: $17.50
Quantity:
More to Come
Last Updated: Oct 23, 2026
No Sales Tax except these states
, PO and Wire.
Connection
The Bgears Fan (Depending on the model) comes with either a 3-pin connector (Like the b-Blaster Series), or 4-pin PWM (Like the b-PWM series) fan connector for fully automatic speed control via your mainboard's 4-pin PWM fan headers.
Please check the model you have purchased to verify the type of connector the fan is designed for. The package also come with a 3-pin to 4-pin Molex adapter. This Adapter is to convert the existing 3-pin or 4pin fan connector on the fan into a 4-pin Molex connector so it can be connected directly to a power source that come in 4-pin Molex type connector.
Main Specification
| General Information | |
| Manufacturer | Bgears, Inc |
| Manufacturer Part Number | B-PWM 90 BLACK |
| Manufacturer Website Address | http://www.bgears.com |
| Brand Name | Bgears |
| Product Series | b-PWM |
| Product Model | b-PWM 90 |
| Product Name | b-PWM 90 Cooling Fan |
| Product Type | Cooling Fan |
| Fan Information | |
| Number of Fans | 1 |
| Fan Bearing Type | Dual Ball Bearing |
| Fan Speed (Min) | 500 rpm |
| Fan Speed (Max) | 4000 rpm |
| Maximum Airflow | 88 CFM |
| Noise Levels (A-Weighted) | 39 dB(A) |
| Maximum Air Pressure | 6.45mmH2O |
| Interfaces/Ports | |
| Connectors | 4-pin |
| Connectors | 3-pin |
| Power Description | |
| Rated Current | 620 mA |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Translucent Black |
| Maximum Fan Diameter | 3.54" |
| Height | 3.5" |
| Width | 3.5" |
| Depth | 1" |
| Weight (Approximate) | 3 oz |
| Miscellaneous | |
| Package Contents |
|
| Application/Usage | Motherboard |
| Application/Usage | Case |
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
