Hardware Spec Index

Teralux FN-4452 Plus 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4452-PLUS · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index450 (Case Fans scale)
Category rank#5,520
Street price$19
Power3 W
Performance per dollar23.68
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4452 Plus
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise35 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-9502 Prime 120mm PWM Case Fan (3-Pack)565$19Compare
Brontix FN-1782 SE 120mm PWM Case Fan607$19Compare
Corvane FN-9407 Edge 140mm PWM ARGB Case Fan (3-Pack)869$29Compare
Caldera FN-9907 Core 140mm PWM ARGB Case Fan (3-Pack)1,132$49Compare
Teralux FN-2934 Plus 120mm PWM Case Fan619$19Compare
Corvane FN-8656 Edge 140mm PWM Case Fan576$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4452 Plus 140mm PWM Case Fan”, https://vextor7.com/item/723031 (accessed 2026-10-24).