Hardware Spec Index

Caldera FN-4635 Max 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4635-MAX · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#12,091
Street price$49
Power3 W
Performance per dollar28.57
Released2025

Specifications

BrandCaldera
ModelCaldera FN-4635 Max
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-5038 Plus 140mm PWM Case Fan753$19Compare
Corvane FN-3515 Prime 120mm PWM ARGB Case Fan (3-Pack)1,033$39Compare
Brontix FN-3321 Edge 140mm PWM ARGB Case Fan973$29Compare
Caldera FN-1143 Edge 120mm PWM ARGB Case Fan853$29Compare
Teralux FN-4081 Pro 120mm PWM Case Fan (3-Pack)322$9Compare
Corvane FN-6456 SE 120mm PWM Case Fan (3-Pack)599$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4635 Max 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4625285 (accessed 2026-10-23).