Hardware Spec Index

Teralux FN-5390 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5390-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index452 (Case Fans scale)
Category rank#8,074
Street price$19
Power3 W
Performance per dollar23.79
Released2024

Specifications

BrandTeralux
ModelTeralux FN-5390 Ultra
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-5278 Edge 120mm PWM Case Fan (3-Pack)781$19Compare
Teralux FN-2593 Edge 120mm PWM Case Fan659$19Compare
Teralux FN-8374 Prime 120mm PWM ARGB Case Fan932$29Compare
Teralux FN-2144 Pro 120mm PWM ARGB Case Fan937$29Compare
Zephyra FN-9729 SE 140mm PWM Case Fan (3-Pack)517$19Compare
Zephyra FN-8619 Prime 140mm PWM Case Fan325$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5390 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1402285 (accessed 2026-10-23).