Hardware Spec Index

Caldera FN-4398 SE 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4398-SE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index801 (Case Fans scale)
Category rank#40,922
Street price$29
Power3 W
Performance per dollar27.62
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4398 SE
Size140 × 140 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise26 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
Caldera FN-4344 SE 120mm PWM Case Fan817$19Compare
Teralux FN-9392 SE 120mm PWM ARGB Case Fan (3-Pack)916$29Compare
Zephyra FN-6167 Max 120mm PWM ARGB Case Fan922$29Compare
Teralux FN-3186 Pro 140mm PWM ARGB Case Fan1,400$49Compare
Teralux FN-7907 Plus 120mm PWM ARGB Case Fan (3-Pack)1,027$39Compare
Zephyra FN-2479 XT 120mm PWM Case Fan634$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4398 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/21514 (accessed 2026-10-19).