Hardware Spec Index

Caldera FN-2345 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2345-SE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index279 (Case Fans scale)
Category rank#2,390
Street price$9
Power4 W
Performance per dollar31.00
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2345 SE
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise29 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-7767 Edge 140mm PWM ARGB Case Fan (3-Pack)1,343$49Compare
Corvane FN-3026 Prime 120mm PWM Case Fan521$19Compare
Teralux FN-3837 Ti 120mm PWM ARGB Case Fan1,117$39Compare
Zephyra FN-2992 SE 120mm PWM Case Fan576$19Compare
Corvane FN-3175 Max 140mm PWM ARGB Case Fan (3-Pack)871$29Compare
Teralux FN-4903 Prime 120mm PWM ARGB Case Fan1,336$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2345 SE 140mm PWM Case Fan”, https://vextor7.com/item/9045633 (accessed 2026-10-25).