Hardware Spec Index

Zephyra FN-6387 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN6387-PRIME · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index384 (Case Fans scale)
Category rank#21,704
Street price$9
Power3 W
Performance per dollar42.67
Released2021

Specifications

BrandZephyra
ModelZephyra FN-6387 Prime
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-8109 Pro 120mm PWM ARGB Case Fan793$19Compare
Zephyra FN-3199 Plus 120mm PWM ARGB Case Fan1,210$49Compare
Corvane FN-5821 Core 120mm PWM Case Fan (3-Pack)571$19Compare
Zephyra FN-6707 Plus 120mm PWM Case Fan471$19Compare
Corvane FN-4574 Edge 120mm PWM ARGB Case Fan858$29Compare
Caldera FN-6193 Plus 120mm PWM ARGB Case Fan1,063$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6387 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7682140 (accessed 2026-10-20).