Hardware Spec Index

Zephyra FN-3787 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3787-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index216 (Case Fans scale)
Category rank#18,386
Street price$9
Power4 W
Performance per dollar24.00
Released2022

Specifications

BrandZephyra
ModelZephyra FN-3787 Core
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise33 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
Teralux FN-4406 Edge 140mm PWM ARGB Case Fan1,299$49Compare
Brontix FN-7481 Ultra 140mm PWM ARGB Case Fan1,006$39Compare
Zephyra FN-8781 Max 120mm PWM ARGB Case Fan1,141$39Compare
Zephyra FN-9414 Ti 120mm PWM ARGB Case Fan1,382$49Compare
Teralux FN-1758 Max 140mm PWM Case Fan (3-Pack)478$19Compare
Zephyra FN-6671 SE 120mm PWM ARGB Case Fan (3-Pack)858$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3787 Core 120mm PWM Case Fan”, https://vextor7.com/item/1507992 (accessed 2026-10-19).