Hardware Spec Index

Zephyra FN-4515 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4515-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index672 (Case Fans scale)
Category rank#24,172
Street price$19
Power4 W
Performance per dollar35.37
Released2025

Specifications

BrandZephyra
ModelZephyra FN-4515 Prime
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-1840 Prime 120mm PWM ARGB Case Fan (3-Pack)1,205$39Compare
Teralux FN-6735 Core 120mm PWM Case Fan540$19Compare
Corvane FN-9958 Prime 120mm PWM ARGB Case Fan (3-Pack)1,244$39Compare
Zephyra FN-4291 SE 120mm PWM ARGB Case Fan995$29Compare
Teralux FN-3756 Max 120mm PWM Case Fan208$9Compare
Brontix FN-6736 Prime 140mm PWM Case Fan706$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4515 Prime 140mm PWM Case Fan”, https://vextor7.com/item/5867705 (accessed 2026-10-20).