Hardware Spec Index

Caldera FN-7785 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7785-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,332 (Case Fans scale)
Category rank#43,868
Street price$49
Power2 W
Performance per dollar27.18
Released2021

Specifications

BrandCaldera
ModelCaldera FN-7785 Pro
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-4197 Ti 120mm PWM ARGB Case Fan (3-Pack)1,025$29Compare
Zephyra FN-8039 Ti 120mm PWM Case Fan596$19Compare
Teralux FN-3057 Ultra 120mm PWM ARGB Case Fan1,372$49Compare
Corvane FN-9693 Plus 140mm PWM ARGB Case Fan1,092$39Compare
Teralux FN-1097 Ti 140mm PWM ARGB Case Fan (3-Pack)1,388$49Compare
Caldera FN-9605 Ti 120mm PWM Case Fan (3-Pack)679$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7785 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3968157 (accessed 2026-10-21).