Hardware Spec Index

Zephyra FN-3576 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3576-SE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index218 (Case Fans scale)
Category rank#35,427
Street price$9
Power4 W
Performance per dollar24.22
Released2020

Specifications

BrandZephyra
ModelZephyra FN-3576 SE
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-1915 SE 120mm PWM Case Fan (3-Pack)305$9Compare
Teralux FN-9604 Max 120mm PWM ARGB Case Fan (3-Pack)830$29Compare
Teralux FN-6426 XT 120mm PWM Case Fan540$19Compare
Caldera FN-9167 Plus 120mm PWM Case Fan (3-Pack)273$9Compare
Zephyra FN-8643 Core 120mm PWM ARGB Case Fan833$29Compare
Teralux FN-9989 XT 120mm PWM Case Fan (3-Pack)460$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3576 SE 140mm PWM Case Fan”, https://vextor7.com/item/8183103 (accessed 2026-10-24).