Hardware Spec Index

Zephyra FN-6520 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN6520-CORE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index229 (Case Fans scale)
Category rank#15,866
Street price$9
Power3 W
Performance per dollar25.44
Released2024

Specifications

BrandZephyra
ModelZephyra FN-6520 Core
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3232 Ti 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare
Brontix FN-4391 Max 120mm PWM ARGB Case Fan (3-Pack)1,373$49Compare
Brontix FN-5352 Core 120mm PWM Case Fan (3-Pack)419$19Compare
Brontix FN-2370 Ultra 120mm PWM ARGB Case Fan1,396$49Compare
Brontix FN-6949 Edge 120mm PWM Case Fan705$19Compare
Zephyra FN-6702 Edge 120mm PWM Case Fan369$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6520 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/51454547 (accessed 2026-10-20).