Hardware Spec Index

Teralux FN-5271 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5271-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index478 (Case Fans scale)
Category rank#28,922
Street price$19
Power3 W
Performance per dollar25.16
Released2023

Specifications

BrandTeralux
ModelTeralux FN-5271 Prime
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise26 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-4570 Core 120mm PWM Case Fan546$19Compare
Corvane FN-7313 Max 140mm PWM Case Fan (3-Pack)459$19Compare
Brontix FN-3120 Plus 120mm PWM Case Fan761$19Compare
Caldera FN-3699 SE 120mm PWM Case Fan (3-Pack)314$9Compare
Corvane FN-4665 Max 120mm PWM Case Fan224$9Compare
Teralux FN-5703 Core 120mm PWM Case Fan296$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5271 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1456680 (accessed 2026-10-25).