140×140×38 mm Fan for Antminer S21+ / S21 Pro / S21 XP (Air-Cooled)
$17.99
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140×140×38 mm Fan for Antminer S21+ / S21 Pro / S21 XP (Air-Cooled)
$17.99
140×140×38 mm Fan for Antminer S21+ / S21 Pro / S21 XP
This replacement fan is listed as “140×140×38 mm Fan for Antminer S21+ / S21 Pro / S21 XP.” It restores cooling on a miner once the original part has been identified.
Restore Proper Airflow
A compatible fan replaces a worn or failing part. It does not guarantee higher hashrate or lower noise.
Compatibility and Limitations
Choose by the fan’s part number, not just the miner brand.
Before You Order
Compare the size, voltage, connector, pinout, speed, and airflow direction with the original label. Check temperatures after replacement.
To make sure you get the right part, send OMS your machine’s exact model and a photo of the part you need to replace.