Hardware Spec Index

Caldera FN-3950 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3950-MAX · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index269 (Case Fans scale)
Category rank#33,115
Street price$9
Power2 W
Performance per dollar29.89
Released2024

Specifications

BrandCaldera
ModelCaldera FN-3950 Max
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-8253 Edge 120mm PWM ARGB Case Fan (3-Pack)1,256$39Compare
Brontix FN-5100 Max 120mm PWM Case Fan (3-Pack)544$19Compare
Zephyra FN-3492 Prime 140mm PWM ARGB Case Fan1,056$29Compare
Corvane FN-3212 Edge 120mm PWM Case Fan776$19Compare
Zephyra FN-4638 Core 120mm PWM ARGB Case Fan1,054$39Compare
Brontix FN-4556 SE 120mm PWM ARGB Case Fan (3-Pack)1,063$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3950 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6521988 (accessed 2026-10-22).