Hardware Spec Index

Caldera FN-5538 Pro 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5538-PRO · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,212 (Case Fans scale)
Category rank#23,990
Street price$49
Power4 W
Performance per dollar24.73
Released2024

Specifications

BrandCaldera
ModelCaldera FN-5538 Pro
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-6405 Pro 120mm PWM Case Fan758$19Compare
Corvane FN-2821 Prime 120mm PWM ARGB Case Fan (3-Pack)928$29Compare
Caldera FN-6314 Pro 120mm PWM Case Fan (3-Pack)306$9Compare
Caldera FN-7730 Prime 120mm PWM Case Fan420$19Compare
Zephyra FN-9390 Pro 140mm PWM Case Fan (3-Pack)643$19Compare
Zephyra FN-2483 Prime 120mm PWM Case Fan341$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5538 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/82886574 (accessed 2026-10-23).