Hardware Spec Index

Zephyra FN-7838 SE 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN7838-SE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,087 (Case Fans scale)
Category rank#38,385
Street price$29
Power3 W
Performance per dollar37.48
Released2025

Specifications

BrandZephyra
ModelZephyra FN-7838 SE
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7838 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/69729883 (accessed 2026-10-19).