Description & Features
The CarbonFlow is a 120 mm black case fan aimed at budget‑minded PC builders who still want decent cooling and quiet operation.
It is a standard 120 × 120 × 25 mm case fan.
It uses a MOLEX connector for power. That means it doesn’t require a PWM or 4‑pin connector and is simpler to use in many builds. 
The fan speed is rated at about 1300 RPM (± some tolerance) under standard operating conditions. 
Airflow is ~ 40 CFM (Cubic Feet per Minute). This is a reasonable value for case ventilation, especially where strong static pressure is not the primary requirement. 
Noise level is about 28 dBA, so it’s not dead‑silent, but relatively quiet for this class. 
Bearing type: Fluid Dynamic Bearing. This helps reduce noise and improves durability. 
Lifespan is given as approximately 30,000 hours of use.
The fan has rubber pads at the mounting corners to reduce vibration and help with quieter operation. The pads absorb shock and prevent the fan from rattling inside the case. 
Color / lighting: It is all black and non‑RGB (no lighting features) so it’s just a plain fan, focused more on functionality than style. 
Warranty 
The warranty period is 1 year from the date of purchase. 
What’s covered: mostly manufacturing defects under normal usage. If the fan motor fails, bearings seize prematurely, or there are defects that are not due to user damage, it should be covered. 
What’s not covered: things like unauthorized tampering or opening up the fan, physical damage (e.g. dropping it, hitting the blades), water or moisture damage, damage from extreme heat or humidity, mishandling.