Hardware Spec Index

Zephyra FN-8642 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN8642-PRO · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index461 (Case Fans scale)
Category rank#17,398
Street price$19
Power4 W
Performance per dollar24.26
Released2024

Specifications

BrandZephyra
ModelZephyra FN-8642 Pro
Size120 × 120 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-6009 Pro 120mm PWM ARGB Case Fan1,182$39Compare
Corvane FN-2738 Ti 140mm PWM ARGB Case Fan943$39Compare
Teralux FN-1318 Pro 140mm PWM ARGB Case Fan (3-Pack)1,171$49Compare
Zephyra FN-7467 Core 120mm PWM ARGB Case Fan1,196$39Compare
Caldera FN-9120 XT 140mm PWM ARGB Case Fan (3-Pack)871$29Compare
Corvane FN-5841 Prime 120mm PWM ARGB Case Fan979$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-8642 Pro 120mm PWM Case Fan”, https://vextor7.com/item/4172345 (accessed 2026-10-22).