Hardware Spec Index

Caldera FN-9978 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN9978-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index528 (Case Fans scale)
Category rank#10,556
Street price$19
Power4 W
Performance per dollar27.79
Released2021

Specifications

BrandCaldera
ModelCaldera FN-9978 Core
Size120 × 120 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise22 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-5355 Pro 120mm PWM ARGB Case Fan1,400$49Compare
Zephyra FN-1958 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,283$49Compare
Teralux FN-8950 Plus 140mm PWM Case Fan622$19Compare
Caldera FN-8659 Pro 120mm PWM ARGB Case Fan987$29Compare
Brontix FN-3829 Prime 120mm PWM Case Fan (3-Pack)494$19Compare
Corvane FN-6308 Plus 120mm PWM Case Fan321$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-9978 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8533154 (accessed 2026-10-20).