Hardware Spec Index

Caldera FN-4643 Max 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4643-MAX · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index732 (Case Fans scale)
Category rank#12,790
Street price$19
Power4 W
Performance per dollar38.53
Released2022

Specifications

BrandCaldera
ModelCaldera FN-4643 Max
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4643 Max 120mm PWM Case Fan”, https://vextor7.com/item/20119947 (accessed 2026-10-18).