Hardware Spec Index

Zephyra FN-6747 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6747-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index441 (Case Fans scale)
Category rank#1,120
Street price$19
Power3 W
Performance per dollar23.21
Released2026

Specifications

BrandZephyra
ModelZephyra FN-6747 Pro
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-1234 SE 120mm PWM Case Fan683$19Compare
Corvane FN-6031 Edge 120mm PWM ARGB Case Fan997$29Compare
Caldera FN-9559 Edge 140mm PWM Case Fan (3-Pack)415$19Compare
Zephyra FN-8052 Plus 140mm PWM Case Fan453$19Compare
Caldera FN-5733 Ti 120mm PWM Case Fan (3-Pack)579$19Compare
Zephyra FN-2393 Max 120mm PWM Case Fan (3-Pack)636$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6747 Pro 140mm PWM Case Fan”, https://vextor7.com/item/8947419 (accessed 2026-10-21).