Hardware Spec Index

Zephyra FN-9649 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9649-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index255 (Case Fans scale)
Category rank#8,886
Street price$9
Power3 W
Performance per dollar28.33
Released2023

Specifications

BrandZephyra
ModelZephyra FN-9649 Prime
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9078 Core 140mm PWM ARGB Case Fan1,029$39Compare
Zephyra FN-6780 SE 140mm PWM ARGB Case Fan1,110$39Compare
Teralux FN-2204 Pro 120mm PWM Case Fan (3-Pack)584$19Compare
Brontix FN-9098 SE 140mm PWM ARGB Case Fan1,005$29Compare
Caldera FN-2953 Prime 120mm PWM Case Fan (3-Pack)781$19Compare
Corvane FN-4109 Ti 140mm PWM Case Fan (3-Pack)455$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-9649 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/947321 (accessed 2026-10-20).