Hardware Spec Index

Caldera FN-4338 Pro 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4338-PRO · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index848 (Case Fans scale)
Category rank#23,283
Street price$29
Power3 W
Performance per dollar29.24
Released2020

Specifications

BrandCaldera
ModelCaldera FN-4338 Pro
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise28 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
Corvane FN-1529 Plus 120mm PWM Case Fan714$19Compare
Brontix FN-6628 Plus 120mm PWM Case Fan (3-Pack)790$19Compare
Brontix FN-9259 Core 140mm PWM ARGB Case Fan1,044$39Compare
Corvane FN-7856 XT 140mm PWM Case Fan (3-Pack)278$9Compare
Brontix FN-5242 Plus 120mm PWM ARGB Case Fan1,079$39Compare
Teralux FN-4118 Core 120mm PWM ARGB Case Fan1,134$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4338 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/22559092 (accessed 2026-10-26).