Hardware Spec Index

Zephyra FN-3707 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3707-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index606 (Case Fans scale)
Category rank#1,521
Street price$19
Power4 W
Performance per dollar31.89
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3707 Prime
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4071 Pro 120mm PWM ARGB Case Fan1,107$39Compare
Corvane FN-5790 XT 120mm PWM ARGB Case Fan1,303$49Compare
Corvane FN-8285 Ultra 140mm PWM ARGB Case Fan799$29Compare
Teralux FN-5327 Prime 120mm PWM Case Fan (3-Pack)249$9Compare
Zephyra FN-5113 Max 140mm PWM ARGB Case Fan1,249$49Compare
Teralux FN-3099 XT 140mm PWM ARGB Case Fan1,399$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3707 Prime 120mm PWM Case Fan”, https://vextor7.com/item/4436694 (accessed 2026-10-25).