Hardware Spec Index

Caldera FN-4624 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4624-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,396 (Case Fans scale)
Category rank#15,215
Street price$49
Power3 W
Performance per dollar28.49
Released2022

Specifications

BrandCaldera
ModelCaldera FN-4624 Pro
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6636 Ultra 140mm PWM Case Fan324$9Compare
Zephyra FN-8899 Edge 120mm PWM ARGB Case Fan800$29Compare
Caldera FN-2318 Prime 140mm PWM Case Fan (3-Pack)380$19Compare
Teralux FN-1871 Edge 120mm PWM Case Fan508$19Compare
Teralux FN-9209 Pro 140mm PWM ARGB Case Fan890$29Compare
Caldera FN-8833 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4624 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6693023 (accessed 2026-10-24).