Hardware Spec Index

Zephyra FN-4936 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4936-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index560 (Case Fans scale)
Category rank#4,320
Street price$19
Power3 W
Performance per dollar29.47
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4936 Pro
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4936 Pro 120mm PWM Case Fan”, https://vextor7.com/item/747332 (accessed 2026-10-19).