Hardware Spec Index

Caldera FN-9976 Max 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9976-MAX · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index484 (Case Fans scale)
Category rank#44,059
Street price$19
Power2 W
Performance per dollar25.47
Released2021

Specifications

BrandCaldera
ModelCaldera FN-9976 Max
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-4610 Ultra 120mm PWM Case Fan744$19Compare
Brontix FN-8547 Pro 120mm PWM ARGB Case Fan (3-Pack)1,022$29Compare
Teralux FN-5360 XT 120mm PWM ARGB Case Fan1,131$39Compare
Caldera FN-7087 Ti 140mm PWM ARGB Case Fan1,086$39Compare
Caldera FN-2359 Prime 140mm PWM ARGB Case Fan1,221$39Compare
Caldera FN-6653 Plus 120mm PWM Case Fan260$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-9976 Max 140mm PWM Case Fan”, https://vextor7.com/item/96436590 (accessed 2026-10-24).