Hardware Spec Index

Teralux FN-3580 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3580-PRIME · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index784 (Case Fans scale)
Category rank#3,713
Street price$29
Power3 W
Performance per dollar27.03
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3580 Prime
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-5634 Pro 140mm PWM Case Fan (3-Pack)401$9Compare
Brontix FN-6413 XT 120mm PWM Case Fan624$19Compare
Teralux FN-2025 Prime 140mm PWM Case Fan (3-Pack)698$19Compare
Teralux FN-9895 Ultra 140mm PWM ARGB Case Fan1,027$39Compare
Teralux FN-4328 Pro 140mm PWM Case Fan784$29Compare
Teralux FN-5738 SE 140mm PWM ARGB Case Fan1,069$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3580 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/43032640 (accessed 2026-10-26).