Hardware Spec Index

Zephyra FN-6405 Edge 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6405-EDGE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#33,046
Street price$49
Power3 W
Performance per dollar28.57
Released2022

Specifications

BrandZephyra
ModelZephyra FN-6405 Edge
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise28 dBA
BearingRifle bearing
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-2351 SE 120mm PWM Case Fan (3-Pack)390$19Compare
Caldera FN-9370 SE 120mm PWM ARGB Case Fan (3-Pack)1,346$49Compare
Brontix FN-4568 Prime 140mm PWM Case Fan (3-Pack)446$19Compare
Teralux FN-5709 Edge 120mm PWM Case Fan691$19Compare
Teralux FN-6761 Ultra 140mm PWM ARGB Case Fan1,118$39Compare
Brontix FN-5348 Plus 120mm PWM ARGB Case Fan1,036$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6405 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1397508 (accessed 2026-10-22).