Hardware Spec Index

Caldera FN-3756 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3756-EDGE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index302 (Case Fans scale)
Category rank#29,714
Street price$9
Power3 W
Performance per dollar33.56
Released2023

Specifications

BrandCaldera
ModelCaldera FN-3756 Edge
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5252 Edge 120mm PWM ARGB Case Fan (3-Pack)1,097$39Compare
Corvane FN-1708 XT 140mm PWM Case Fan334$9Compare
Teralux FN-9723 Plus 120mm PWM Case Fan759$19Compare
Caldera FN-2103 XT 120mm PWM ARGB Case Fan1,113$29Compare
Zephyra FN-4259 Plus 120mm PWM Case Fan498$19Compare
Corvane FN-5008 Prime 120mm PWM ARGB Case Fan902$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3756 Edge 140mm PWM Case Fan”, https://vextor7.com/item/6575657 (accessed 2026-10-21).