Hardware Spec Index

Caldera FN-7151 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7151-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index676 (Case Fans scale)
Category rank#10,445
Street price$19
Power3 W
Performance per dollar35.58
Released2020

Specifications

BrandCaldera
ModelCaldera FN-7151 Prime
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-7694 Plus 120mm PWM Case Fan765$19Compare
Caldera FN-8706 XT 120mm PWM ARGB Case Fan (3-Pack)1,213$39Compare
Caldera FN-7358 Prime 140mm PWM Case Fan317$9Compare
Zephyra FN-1516 Plus 120mm PWM Case Fan404$9Compare
Caldera FN-6961 XT 120mm PWM ARGB Case Fan1,330$49Compare
Brontix FN-7665 Core 120mm PWM ARGB Case Fan1,233$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-7151 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5840671 (accessed 2026-10-21).