Hardware Spec Index

Caldera FN-3702 Max 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3702-MAX · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index366 (Case Fans scale)
Category rank#20,151
Street price$9
Power3 W
Performance per dollar40.67
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3702 Max
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-7693 SE 120mm PWM Case Fan330$9Compare
Brontix FN-6065 SE 120mm PWM Case Fan415$9Compare
Corvane FN-6386 Core 120mm PWM ARGB Case Fan1,081$39Compare
Zephyra FN-2660 Max 120mm PWM ARGB Case Fan1,348$49Compare
Brontix FN-8324 Core 120mm PWM Case Fan773$19Compare
Teralux FN-1604 Ti 140mm PWM Case Fan714$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3702 Max 140mm PWM Case Fan”, https://vextor7.com/item/5654983 (accessed 2026-10-20).