Hardware Spec Index

Caldera FN-5531 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5531-PRO · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index559 (Case Fans scale)
Category rank#49,122
Street price$19
Power3 W
Performance per dollar29.42
Released2022

Specifications

BrandCaldera
ModelCaldera FN-5531 Pro
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-9189 Core 120mm PWM Case Fan692$19Compare
Teralux FN-6180 Edge 120mm PWM ARGB Case Fan999$29Compare
Teralux FN-5389 Edge 140mm PWM ARGB Case Fan1,343$49Compare
Corvane FN-4249 Pro 120mm PWM ARGB Case Fan941$29Compare
Teralux FN-6207 Max 140mm PWM Case Fan550$19Compare
Caldera FN-4442 Max 120mm PWM ARGB Case Fan (3-Pack)1,165$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5531 Pro 120mm PWM Case Fan”, https://vextor7.com/item/7205743 (accessed 2026-10-22).