Hardware Spec Index

Caldera FN-3763 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3763-PRO · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index938 (Case Fans scale)
Category rank#20,250
Street price$29
Power3 W
Performance per dollar32.34
Released2021

Specifications

BrandCaldera
ModelCaldera FN-3763 Pro
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise34 dBA
BearingMagnetic levitation
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
Caldera FN-8018 Core 140mm PWM ARGB Case Fan1,283$49Compare
Corvane FN-3415 SE 120mm PWM Case Fan415$19Compare
Zephyra FN-7846 Max 120mm PWM ARGB Case Fan1,296$49Compare
Brontix FN-8807 Edge 120mm PWM Case Fan (3-Pack)486$19Compare
Caldera FN-5762 Core 120mm PWM ARGB Case Fan (3-Pack)1,240$39Compare
Brontix FN-6560 SE 120mm PWM Case Fan515$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3763 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4529159 (accessed 2026-10-23).