Hardware Spec Index

Caldera FN-6223 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6223-EDGE · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index576 (Case Fans scale)
Category rank#17,996
Street price$19
Power4 W
Performance per dollar30.32
Released2025

Specifications

BrandCaldera
ModelCaldera FN-6223 Edge
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-2072 Pro 120mm PWM Case Fan510$19Compare
Zephyra FN-8764 Ultra 140mm PWM ARGB Case Fan1,313$49Compare
Teralux FN-2009 XT 120mm PWM Case Fan749$19Compare
Corvane FN-2065 Edge 120mm PWM Case Fan525$19Compare
Teralux FN-8431 Max 140mm PWM ARGB Case Fan946$29Compare
Corvane FN-2896 Ultra 120mm PWM Case Fan677$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6223 Edge 140mm PWM Case Fan”, https://vextor7.com/item/4103208 (accessed 2026-10-26).