Hardware Spec Index

Caldera FN-7091 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7091-PLUS · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index236 (Case Fans scale)
Category rank#12,777
Street price$9
Power4 W
Performance per dollar26.22
Released2022

Specifications

BrandCaldera
ModelCaldera FN-7091 Plus
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9963 Core 140mm PWM ARGB Case Fan1,400$49Compare
Corvane FN-4816 SE 120mm PWM Case Fan798$19Compare
Caldera FN-5595 XT 120mm PWM Case Fan613$19Compare
Zephyra FN-9908 Pro 120mm PWM Case Fan432$19Compare
Zephyra FN-2741 Edge 120mm PWM ARGB Case Fan1,110$39Compare
Corvane FN-3058 Ti 140mm PWM ARGB Case Fan (3-Pack)1,054$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7091 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2279703 (accessed 2026-10-24).