Hardware Spec Index

Caldera FN-9955 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN9955-PRO · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,105 (Case Fans scale)
Category rank#21,547
Street price$39
Power3 W
Performance per dollar28.33
Released2019

Specifications

BrandCaldera
ModelCaldera FN-9955 Pro
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-3831 Max 140mm PWM Case Fan332$9Compare
Caldera FN-2476 Max 120mm PWM Case Fan282$9Compare
Zephyra FN-6659 Edge 120mm PWM Case Fan550$19Compare
Brontix FN-6570 SE 120mm PWM Case Fan349$19Compare
Corvane FN-7665 Ti 120mm PWM ARGB Case Fan979$39Compare
Corvane FN-5611 Plus 120mm PWM Case Fan613$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-9955 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9670262 (accessed 2026-10-23).