Hardware Spec Index

Caldera FN-4478 Max 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4478-MAX · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index251 (Case Fans scale)
Category rank#19,436
Street price$9
Power4 W
Performance per dollar27.89
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4478 Max
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise31 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-3696 XT 120mm PWM ARGB Case Fan1,368$49Compare
Teralux FN-9581 Ti 120mm PWM ARGB Case Fan (3-Pack)807$19Compare
Brontix FN-1274 Plus 120mm PWM Case Fan (3-Pack)795$19Compare
Brontix FN-1806 Core 140mm PWM ARGB Case Fan1,135$49Compare
Brontix FN-2540 Ultra 120mm PWM Case Fan353$9Compare
Brontix FN-5785 Prime 120mm PWM ARGB Case Fan913$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4478 Max 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6597304 (accessed 2026-10-24).