Hardware Spec Index

Caldera FN-5371 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5371-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index922 (Case Fans scale)
Category rank#35,988
Street price$29
Power4 W
Performance per dollar31.79
Released2024

Specifications

BrandCaldera
ModelCaldera FN-5371 Ultra
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise34 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
Teralux FN-8932 Edge 120mm PWM ARGB Case Fan1,275$49Compare
Zephyra FN-8847 Ultra 120mm PWM Case Fan767$29Compare
Caldera FN-6956 XT 140mm PWM Case Fan722$19Compare
Teralux FN-5404 Prime 120mm PWM ARGB Case Fan1,162$49Compare
Corvane FN-3082 Ti 120mm PWM Case Fan661$19Compare
Teralux FN-8938 Prime 140mm PWM Case Fan418$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5371 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2413832 (accessed 2026-10-23).