Hardware Spec Index

Caldera FN-4537 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4537-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index729 (Case Fans scale)
Category rank#26,687
Street price$19
Power4 W
Performance per dollar38.37
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4537 Pro
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-9365 Plus 120mm PWM Case Fan485$19Compare
Caldera FN-8938 Plus 140mm PWM ARGB Case Fan923$29Compare
Brontix FN-6271 Pro 120mm PWM Case Fan455$19Compare
Brontix FN-6718 Prime 120mm PWM ARGB Case Fan904$29Compare
Zephyra FN-6335 Prime 120mm PWM ARGB Case Fan (3-Pack)1,384$49Compare
Corvane FN-1135 Prime 140mm PWM ARGB Case Fan1,343$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4537 Pro 120mm PWM Case Fan”, https://vextor7.com/item/60007311 (accessed 2026-10-20).