Phanteks Case Fan M25 140 – Silent Cooling for Your PC
The Phanteks Case Fan M25 140 is a high-quality 140mm fan for PC cases. With PWM control, it automatically adjusts speed based on system temperature, ensuring quiet and efficient operation.
140mm size delivers high airflow at low RPM – silent cooling even under load
PWM control (4-pin) allows precise temperature-based speed regulation via the motherboard
Black frame blends discreetly into any system – no RGB, no distraction
24-month manufacturer's warranty provides security and long-term investment protection
What sets the Phanteks M25 140 apart
The fan impresses with its balanced airflow-to-noise ratio. Unlike many competitors, it remains quiet even at medium speeds, making it ideal for powerful gaming PCs or silent workstations. The PWM feature ensures the fan only runs as fast as necessary – saving energy and reducing wear.
Ideal for...
PC enthusiasts and DIY builders looking for unobtrusive yet effective case cooling. The M25 140 is especially suited for cases with 140mm fan mounts and systems where silent operation without RGB lighting is key. It is also a reliable choice as a replacement or secondary fan in workstations and servers.
How to use the Phanteks Case Fan M25 140
Select a fan mount in your case (140×140mm).
Mount the fan using the included screws (note orientation for intake or exhaust).
Connect the 4-pin PWM connector to a fan header on the motherboard.
Start the system and adjust the fan curve in BIOS or via software.
Phanteks is a Dutch manufacturer of PC components focusing on cases, fans, and cooling solutions. The products are known for thoughtful design, high build quality, and excellent value for money. Phanteks is especially popular among PC enthusiasts and modders.
The Phanteks M25 140 is a 140mm case fan with PWM control (4-pin) for PC cases. It provides quiet and efficient system cooling.
The fan requires a 4-pin PWM header on the motherboard. It is compatible with all standard motherboards that have such a header. A 3-pin header is also possible, but without PWM regulation.
Dimensions: 140x140x25mm, operating voltage: 12V, interface: 4-pin PWM, no lighting, weight: 0.27 kg.
The package includes one fan (single pack) and mounting screws. No separate manual is required.
Phanteks offers a 24-month manufacturer's warranty from the date of purchase.
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