Hardware Spec Index

Caldera FN-2356 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2356-EDGE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index430 (Case Fans scale)
Category rank#35,935
Street price$19
Power3 W
Performance per dollar22.63
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2356 Edge
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-8422 Core 120mm PWM Case Fan316$9Compare
Caldera FN-7120 Edge 120mm PWM Case Fan567$19Compare
Zephyra FN-7691 Edge 140mm PWM Case Fan262$9Compare
Teralux FN-6127 SE 120mm PWM Case Fan649$19Compare
Teralux FN-5981 XT 140mm PWM ARGB Case Fan903$29Compare
Corvane FN-6567 Core 140mm PWM Case Fan427$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2356 Edge 140mm PWM Case Fan”, https://vextor7.com/item/21248545 (accessed 2026-10-24).