Hardware Spec Index

Caldera FN-3412 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3412-PRO · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index473 (Case Fans scale)
Category rank#19,936
Street price$19
Power3 W
Performance per dollar24.89
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3412 Pro
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-1827 Plus 140mm PWM Case Fan571$19Compare
Zephyra FN-6192 Ultra 120mm PWM ARGB Case Fan1,209$49Compare
Brontix FN-1007 Pro 120mm PWM ARGB Case Fan (3-Pack)1,037$39Compare
Zephyra FN-8983 Prime 120mm PWM ARGB Case Fan (3-Pack)1,046$39Compare
Brontix FN-3712 XT 120mm PWM Case Fan232$9Compare
Zephyra FN-9660 Pro 120mm PWM ARGB Case Fan1,244$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3412 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/76989488 (accessed 2026-10-25).