Hardware Spec Index

Zephyra FN-7665 Prime 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN7665-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,157 (Case Fans scale)
Category rank#7,185
Street price$49
Power4 W
Performance per dollar23.61
Released2023

Specifications

BrandZephyra
ModelZephyra FN-7665 Prime
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-7283 Edge 140mm PWM ARGB Case Fan (3-Pack)1,310$39Compare
Brontix FN-3691 Pro 120mm PWM Case Fan249$9Compare
Caldera FN-1812 Ti 120mm PWM Case Fan214$9Compare
Zephyra FN-8000 SE 120mm PWM ARGB Case Fan1,400$49Compare
Teralux FN-1731 Edge 140mm PWM ARGB Case Fan892$29Compare
Brontix FN-3925 Core 140mm PWM ARGB Case Fan855$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-7665 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8350855 (accessed 2026-10-21).