Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Weight & dimensions | |
| Cable length | 0.55 m |
| Depth | 25 mm |
| Fan thickness | 2.5 cm |
| Fan dimensions (W x D x H) | 120 x 120 x 25 mm |
| Energy management | |
| Voltage | 5 V |
| Packaging data | |
| Quantity | 1 |
| Packaging content | |
| Screws included | ![]() |
| Design | |
| Material | Plastic |
| Product colour | Black, White |
| Number of fans | 1 fan(s) |
| Illumination colour | Multi |
| Fan connector | 3-pin |
| Illumination LED | ![]() |
| Number of LEDs | 21 |
| Number of fan blades | 9 |
| Performance | |
| Type | Fan |
| Mean time between failures (MTBF) | 40000 h |
| Fan diameter | 12 cm |
| Suitable location | Computer case |
| Maximum airflow | 35 cfm |
| Maximum air pressure | 1.22 mmH2O |
| Noise level (high speed) | 17.8 dB |
| Fan speed (max) | 1500 RPM |
| Rotational speed (max) | 1500 RPM |
| Rotational speed (min) | 500 RPM |
| Quantity per pack | 1 pc(s) |
| Fan noise level (max) | 17.8 dB |
| Pulse-width modulation (PWM) support | ![]() |
| Fan bearing technology | Hydraulic bearing |
| Features | |
| Product type | Case fan |
| EAN | 5999094004085 |
The Kolink Umbra is a 120mm case fan designed for active system cooling and aesthetic customization. It utilizes Pulse-Width Modulation (PWM) for precise speed control, allowing the fan to operate between 500 and 1500 RPM based on system temperatures. This functionality makes it suitable for PC builds where airflow needs to adapt to varying thermal loads. The fan is intended for installation in standard 120mm case mounts and can be used individually or in multi-fan configurations where the PWM connection can be daisy-chained.
The fan incorporates an addressable RGB lighting system with 21 LEDs, which is compatible with standard 3-pin 5V motherboard headers for software synchronization. Its construction features a hydraulic bearing for operational longevity and includes anti-vibration rubber pads on the mounting points to minimize noise. At its maximum rotational speed, the fan produces an airflow of 35 CFM with a static pressure of 1.22 mmH2O. The reported noise level at high speed is 17.8 dB.
Key Features:- Measures 120 x 120 x 25 mm
- Features PWM control with a 500-1500 RPM speed range
- Equipped with 21 addressable RGB LEDs
- Connects via a 4-pin PWM and a 3-pin 5V ARGB header
- Built with a long-life hydraulic bearing
- Includes anti-vibration pads on the mounting frame
Estimated delivery: 14.04 - 20.04
Today: 11:00 - 15:00
Estimated delivery: 14.04 - 20.04
Today: Closed
Estimated delivery: 14.04 - 20.04
Today: Closed
Estimated delivery: 14.04 - 20.04
Today: Closed
Estimated delivery: 14.04 - 20.04
Today: Closed (Easter)
Estimated delivery time: 14.04 - 20.04
Estimated delivery time: 14.04 - 19.04
Estimated delivery time: 15.04 - 20.04
Estimated delivery time: 15.04 - 20.04
Estimated delivery time: 15.04 - 19.04
Estimated delivery time: 14.04 - 20.04
Estimated delivery time: 14.04 - 20.04
Estimated delivery time: 15.04 - 19.04

