Hardware Spec Index

Caldera FN-9941 Core 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9941-CORE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index568 (Case Fans scale)
Category rank#28,039
Street price$19
Power4 W
Performance per dollar29.89
Released2023

Specifications

BrandCaldera
ModelCaldera FN-9941 Core
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-7358 Ultra 120mm PWM ARGB Case Fan (3-Pack)907$29Compare
Corvane FN-1258 Ti 140mm PWM ARGB Case Fan1,028$29Compare
Zephyra FN-1984 Plus 120mm PWM ARGB Case Fan1,329$49Compare
Teralux FN-1004 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,134$39Compare
Teralux FN-3835 SE 120mm PWM Case Fan (3-Pack)718$19Compare
Zephyra FN-1379 Prime 120mm PWM ARGB Case Fan (3-Pack)1,314$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-9941 Core 140mm PWM Case Fan”, https://vextor7.com/item/3539335 (accessed 2026-10-23).