The H60T12BS13A7-01 is a 60×60×25mm Nidec PSU cooling fan rated 12V / 0.64A with a 2-pin connector, used as the internal cooling fan inside Bitmain APW3, APW7, APW12 and APW17 power supplies. Once this fan slows or seizes, PSU internal temperatures climb fast and the unit either trips on overtemp or shortens the life of the secondary capacitors. Replacing the fan is a 10-minute job and restores the PSU to factory cooling spec.
Why This Specific Fan
Bitmain APW PSUs use a high-static-pressure 6025 fan to push air across the secondary side and rectifier heatsinks. The H60T12BS13A7-01 has the right airflow / static-pressure curve and the matching 2-pin connector — generic 60mm PC fans typically run at lower RPM, miss the connector pinout, and don't cool the PSU adequately under sustained 1500-3300W load.
Replacement Procedure
Disconnect the PSU from mains and wait 5 minutes for the bulk capacitors to discharge. Open the case (4-6 screws), unplug the original fan from the secondary-side header, remove the 4 fan screws, fit the new H60T12BS13A7-01 with the airflow arrow pointing the same direction as the original, and reconnect. Close the case, power on the PSU on the bench and confirm the fan spins at full speed within 1-2 seconds.
Repairing a fleet of APW3 or APW7 PSUs? Contact us at contact@lys-sz.com for fan + capacitor kit pricing. Worldwide shipping from our Shenzhen warehouse.
📦 Shipping & Customs⌄
🇺🇸🇪🇺 USA & European Union (DDP): Orders are delivered DDP. All customs duties, import taxes, and fees are included — no additional charges on delivery.
🌍 Rest of world: Orders ship from China. Depending on your country, local customs authorities may apply import duties or taxes.
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