Hardware Spec Index

Teralux FN-5658 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5658-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index470 (Case Fans scale)
Category rank#18,258
Street price$19
Power4 W
Performance per dollar24.74
Released2021

Specifications

BrandTeralux
ModelTeralux FN-5658 Ultra
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7680 Ti 140mm PWM Case Fan436$19Compare
Corvane FN-2913 Ultra 120mm PWM Case Fan (3-Pack)702$19Compare
Caldera FN-8236 Edge 120mm PWM ARGB Case Fan1,115$39Compare
Corvane FN-9888 Pro 140mm PWM ARGB Case Fan (3-Pack)989$29Compare
Zephyra FN-6556 Ultra 120mm PWM ARGB Case Fan955$39Compare
Zephyra FN-2614 Ultra 120mm PWM Case Fan363$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5658 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/343650 (accessed 2026-10-24).