Set of Three 12 cm Black ABS FRGB Case Fans with Hydraulic Bearing and Adjustable Speed

This product is a ready-to-install set of three 12 centimetre case fans, designed to provide cooling airflow within a desktop computer chassis. Each fan in the set is built with a black ABS plastic frame and blades, incorporating addressable RGB lighting (FRGB) for visual customisation. The core mechanical function is supported by a hydraulic bearing system. The set offers a practical solution for users building a new PC, upgrading an existing system's cooling, or adding supplemental airflow to a gaming rig or workstation. Specifications such as the adjustable speed range and maximum air volume are provided for individual fan performance.

Features and Construction

The three-fan set focuses on delivering essential cooling functionality with some user-adjustable parameters. Each unit is a complete, pre-assembled fan ready for installation into standard 120 mm fan mounts found in most PC cases.

Material and Build

The primary construction material for each fan is ABS plastic, which forms the fan frame, blades, and housing. This material provides the necessary structure and shape for the 120 mm form factor. The key mechanical component is the hydraulic bearing, which is the stated bearing type designed for the fan's operation. The lighting element is described as FRGB, indicating addressable RGB LEDs integrated into the fan, allowing for colour customisation via compatible motherboard software or controllers.

Size and Practical Fit

Each fan conforms to the standard 12 cm (120 mm) square form factor, with a profile depth of 25 mm. These dimensions ensure compatibility with the vast majority of mid-tower and full-tower PC cases that feature 120 mm fan mounting locations—be they on the front, rear, top, or side panels. The set of three fans allows for installation in multiple positions to create a directed airflow path, such as intakes at the front and an exhaust at the rear.

Uses and Placement

This fan set is suited for various computer cooling scenarios, from basic system ventilation to more targeted thermal management. The trio of fans enables coverage of multiple case zones.

Event or Professional Use

For users assembling systems for gaming, content creation, or general office work, consistent airflow is key to maintaining stable component temperatures. The adjustable speed from 1000 to 1800 RPM allows the fans to be tuned; a lower speed can be used for quiet operation during less demanding tasks, while higher speeds can be engaged during intensive gaming or software rendering to boost the maximum 54.51 CFM air flow per fan. The FRGB lighting can be synchronised for a cohesive visual theme in a showcased build.

Everyday Home Use

In a standard home desktop PC used for web browsing, media playback, and document work, this fan set can provide reliable background cooling. The set offers redundancy; if one fan were to fail, the remaining two can still provide sufficient airflow for many systems. The black colour offers a neutral aesthetic that fits most case interiors, while the RGB lighting can be set to a static colour or turned off entirely based on user preference.

Benefits and Buying Value

The value of this product lies in its bundled nature and the concrete specifications provided for each fan. It presents a straightforward cooling upgrade or component for a new build.

Reuse and Low Maintenance

As mechanical components with no stated consumable parts, the fans are designed for continuous use. The hydraulic bearing is a type intended for sustained operation. Maintenance would typically be limited to occasional dust removal from the fan blades and grill to maintain optimal airflow. Their standard 120 mm size means they can likely be transferred to a future PC case if upgraded, provided it has compatible mounts.

Why Choose This Product

This set is a match for users who need multiple case fans at once and prefer the consistency of receiving three identical units. The provided specifications—such as the 1000-1800 RPM speed range, 54.51 CFM maximum air flow, 31.4 dBA noise level, and 120x120x25 mm dimensions—offer measurable data for comparison against other cooling options. The inclusion of FRGB lighting adds a customisation feature without requiring separate light strips or accessories.