Hardware Spec Index

Caldera FN-4234 Max 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4234-MAX · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index918 (Case Fans scale)
Category rank#45,213
Street price$29
Power3 W
Performance per dollar31.66
Released2022

Specifications

BrandCaldera
ModelCaldera FN-4234 Max
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise26 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
Caldera FN-5148 SE 140mm PWM Case Fan324$9Compare
Caldera FN-2941 Max 120mm PWM Case Fan758$19Compare
Caldera FN-4015 Ultra 140mm PWM Case Fan278$9Compare
Zephyra FN-4889 Ti 120mm PWM ARGB Case Fan (3-Pack)814$29Compare
Zephyra FN-1264 Core 140mm PWM ARGB Case Fan (3-Pack)1,113$39Compare
Brontix FN-1876 Max 120mm PWM ARGB Case Fan (3-Pack)1,325$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4234 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6045672 (accessed 2026-10-24).