Hardware Spec Index

Caldera FN-9531 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9531-EDGE · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index607 (Case Fans scale)
Category rank#33,767
Street price$19
Power3 W
Performance per dollar31.95
Released2026

Specifications

BrandCaldera
ModelCaldera FN-9531 Edge
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9541 Ti 140mm PWM Case Fan337$9Compare
Zephyra FN-6331 XT 120mm PWM ARGB Case Fan1,179$39Compare
Zephyra FN-5574 Prime 120mm PWM ARGB Case Fan1,049$29Compare
Caldera FN-1218 Core 120mm PWM Case Fan581$19Compare
Corvane FN-2220 SE 120mm PWM ARGB Case Fan (3-Pack)877$29Compare
Caldera FN-7636 Pro 140mm PWM ARGB Case Fan1,263$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-9531 Edge 140mm PWM Case Fan”, https://vextor7.com/item/85547537 (accessed 2026-10-25).