Price: $9.99
(as of Feb 25, 2026 00:34:33 UTC – Details)
ARCTIC P12 Slim PWM PST – The Ultimate Slim 120mm PC Fan for Compact and High-Performance Cooling
When it comes to efficient and space-saving cooling solutions for your PC, the ARCTIC P12 Slim PWM PST stands out as a top-tier choice. Designed for Small Form Factor (SFF) builds, this ultra-slim 120mm case fan combines high static pressure, whisper-quiet operation, and PWM Sharing Technology (PST) to deliver exceptional cooling performance in even the tightest spaces.
Ideal for Small Spaces
Unlike standard 120mm fans that measure 25mm thick, the P12 Slim PWM PST boasts an ultra-thin 15mm profile, making it the perfect fit for compact PC cases where every millimeter counts. Whether you’re building a mini-ITX system, upgrading a low-profile CPU cooler, or optimizing airflow in a tightly packed chassis, this fan ensures seamless installation without compromising performance. The package even includes radiator screws, so you can easily mount it on liquid cooling setups.
Optimized for High Static Pressure
The P12 Slim PWM PST is engineered to generate high static pressure, ensuring focused airflow that efficiently cools components even in restrictive environments. This makes it an excellent choice for:
- Radiators (AIO liquid cooling)
- Dust filters
- Concealed case intakes
- Small cases with limited airflow
Thanks to its pressure-optimized design, the fan maintains strong cooling performance, preventing heat buildup in high-resistance setups.
Maximum Quietness, Minimum Vibration
Noise is a critical factor in PC cooling, and the P12 Slim PWM PST excels with its near-silent operation. The advanced ARCTIC motor eliminates start-up jerks and significantly reduces commutation vibrations, ensuring smooth and vibration-free performance. Unlike traditional fans that require rubber dampeners, this fan operates quietly without additional noise isolation, making it ideal for silent PC builds.
Extended Service Life with Advanced Motor Technology
Durability is key, and the P12 Slim PWM PST is built to last. The new ARCTIC motor reduces frictional heat by up to 20°C, quadrupling the fan’s lifespan compared to conventional models. With less wear and tear, you can enjoy long-lasting, efficient cooling without frequent replacements.
Precision Speed Control with PWM Sharing Technology (PST)
The fan features PWM Sharing Technology (PST), allowing you to daisy-chain multiple fans for synchronized speed control. With a wide RPM range (300–2100), you can adjust cooling performance dynamically:
- Ultra-quiet mode (low RPM for silent operation)
- High-performance mode (max RPM for intense cooling)
- 0dB Mode (fan stops completely at low loads)
The built-in 4-pin connector and socket make it easy to link up to 4 additional PST fans, simplifying cable management and ensuring uniform airflow.
High-Quality Fluid Dynamic Bearing
The P12 Slim PWM PST uses a premium fluid dynamic bearing developed in Germany, minimizing friction and maximizing efficiency. This reduces bearing noise, prevents lubricant loss, and extends the fan’s operational life, ensuring smooth and reliable performance for years.
Technical Specifications at a Glance
- Fan Size: 120 x 120 x 15 mm
- Speed Range: 300–2100 RPM (PWM-controlled, 0 RPM below 5% PWM)
- Airflow: 42.1 CFM / 71.53 m³/h
- Static Pressure: 1.45 mmH₂O
- Noise Level: 0.3 Sone
- Bearing Type: Fluid Dynamic Bearing
- Connector: 4-Pin PWM + 4-Pin PST Socket
- Voltage: 12V DC (5V start-up)
- Cable Length: 400mm
Why Choose the ARCTIC P12 Slim PWM PST?
- Ultra-slim 15mm design – Perfect for SFF builds
- High static pressure – Ideal for radiators and restricted airflow
- Whisper-quiet operation – Vibration-free and silent
- PWM Sharing Technology (PST) – Daisy-chain multiple fans effortlessly
- 0dB Mode – Fan stops when not needed
- Premium fluid dynamic bearing – Long-lasting durability
Final Thoughts
The ARCTIC P12 Slim PWM PST is the ultimate slim 120mm fan for users who demand high-performance cooling in compact spaces. Whether you’re building a small form factor PC, upgrading your liquid cooling setup, or optimizing airflow in a tight case, this fan delivers exceptional cooling efficiency, silent operation, and long-term reliability.
Upgrade your cooling today with the ARCTIC P12 Slim PWM PST – where space-saving design meets high-performance cooling! 🚀