Hardware Spec Index

Caldera FN-5438 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN5438-SE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,128 (Case Fans scale)
Category rank#10,417
Street price$39
Power3 W
Performance per dollar28.92
Released2026

Specifications

BrandCaldera
ModelCaldera FN-5438 SE
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-5287 Edge 120mm PWM ARGB Case Fan1,240$39Compare
Teralux FN-4190 Edge 140mm PWM ARGB Case Fan1,308$49Compare
Corvane FN-9911 Prime 120mm PWM Case Fan403$19Compare
Brontix FN-5268 Plus 120mm PWM Case Fan349$19Compare
Zephyra FN-7383 Edge 120mm PWM Case Fan481$19Compare
Corvane FN-6491 Ultra 120mm PWM ARGB Case Fan923$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5438 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3576853 (accessed 2026-10-26).