Hardware Spec Index

Caldera FN-2423 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2423-EDGE · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index778 (Case Fans scale)
Category rank#72
Street price$19
Power4 W
Performance per dollar40.95
Released2023

Specifications

BrandCaldera
ModelCaldera FN-2423 Edge
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6891 Prime 140mm PWM ARGB Case Fan1,098$39Compare
Brontix FN-3028 Plus 120mm PWM ARGB Case Fan1,111$39Compare
Teralux FN-9182 Edge 120mm PWM ARGB Case Fan1,219$39Compare
Brontix FN-3175 XT 120mm PWM ARGB Case Fan1,043$39Compare
Teralux FN-1106 Edge 120mm PWM Case Fan (3-Pack)213$9Compare
Zephyra FN-2996 SE 140mm PWM ARGB Case Fan880$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2423 Edge 140mm PWM Case Fan”, https://vextor7.com/item/10247089 (accessed 2026-10-20).