Hardware Spec Index

Teralux FN-4590 Plus 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4590-PLUS · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,134 (Case Fans scale)
Category rank#21,989
Street price$39
Power3 W
Performance per dollar29.08
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4590 Plus
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-2445 Pro 140mm PWM Case Fan638$19Compare
Zephyra FN-2618 Pro 120mm PWM ARGB Case Fan1,314$49Compare
Brontix FN-5667 Edge 120mm PWM ARGB Case Fan862$29Compare
Zephyra FN-4186 XT 120mm PWM Case Fan349$9Compare
Brontix FN-5521 SE 140mm PWM Case Fan294$9Compare
Corvane FN-2106 SE 120mm PWM ARGB Case Fan1,236$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4590 Plus 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/5467973 (accessed 2026-10-19).