Hardware Spec Index

Caldera FN-3238 Edge 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3238-EDGE · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#34,997
Street price$49
Power3 W
Performance per dollar28.57
Released2022

Specifications

BrandCaldera
ModelCaldera FN-3238 Edge
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise29 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
Brontix FN-5854 Ultra 140mm PWM ARGB Case Fan876$29Compare
Corvane FN-3964 Plus 120mm PWM ARGB Case Fan1,348$49Compare
Zephyra FN-8300 Prime 120mm PWM ARGB Case Fan866$29Compare
Zephyra FN-6132 Pro 120mm PWM ARGB Case Fan1,345$49Compare
Brontix FN-7102 SE 140mm PWM ARGB Case Fan1,264$39Compare
Zephyra FN-1231 Ultra 120mm PWM ARGB Case Fan1,380$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3238 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/12925537 (accessed 2026-10-24).