⚙️ Product Overview

PFR0612DHE Power Supply Cooling Fan

  • Dimensions: 60 × 60 × 38 mm (6038 form factor)

  • Rated Voltage: DC 12 V

  • Rated Current: 2.0 A (typical, up to 1.6 A listed)

  • Power Consumption: ~19 W (2 A × 12 V ≈ 24 W; specification lists 19.2 W at 1.6 A) Fan Speed: ~14,500 RPM

  • Airflow: ~66 CFM (≈1.85 m³/min)

  • Static Pressure: ~2.50 in H₂O (~620 Pa)

  • Noise Level: ~63 dB(A)

  • Bearing Type: Ball bearing for high longevity (~70,000 hours @ 40 °C)

  • Wiring: 4-lead PWM + tachometer control

  • Connector: 4-pin standard, ideal for PSU with speed/power control circuitry

✔️ Compatibility & Use Cases

  • Manufactured by Delta Electronics, known for industrial-grade cooling solutions

  • Frequently sold as a direct-fit replacement fan for Whatsminer PSUs, particularly models requiring compact yet powerful 60 mm fans (e.g. P21/P22 series)

  • Its high airflow, strong static pressure, and PWM interface make it ideal for sustaining thermal performance under heavy loads in mining rigs and server setups.

🧩 Product Description for Listing

PFR0612DHE – 12 V 2.0 A 60 × 60 × 38 mm High‑Speed PSU Fan
Upgrade your power supply cooling with the PFR0612DHE, engineered by Delta Electronics for high-performance and durable operation. Designed for intensive, compact PSU environments (such as Whatsminer models), this fan features ball bearings for longevity, PWM control for precise speed regulation, and direct compatibility with standard 4-pin interfaces. With airflow of ~65–66 CFM at ~14,500 RPM, it keeps your PSU reliably cool even under continuous heavy use.