Hardware Spec Index

Caldera FN-7021 Max 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7021-MAX · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index860 (Case Fans scale)
Category rank#47,161
Street price$29
Power3 W
Performance per dollar29.66
Released2019

Specifications

BrandCaldera
ModelCaldera FN-7021 Max
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7021 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/427592 (accessed 2026-10-19).