Hardware Spec Index

Zephyra FN-6577 Ti 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6577-TI · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index662 (Case Fans scale)
Category rank#49,476
Street price$19
Power3 W
Performance per dollar34.84
Released2025

Specifications

BrandZephyra
ModelZephyra FN-6577 Ti
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-7682 Max 120mm PWM ARGB Case Fan983$29Compare
Caldera FN-8680 Plus 120mm PWM ARGB Case Fan1,246$49Compare
Caldera FN-3983 Core 140mm PWM Case Fan (3-Pack)694$19Compare
Zephyra FN-3433 Plus 120mm PWM ARGB Case Fan (3-Pack)953$29Compare
Caldera FN-8865 Pro 120mm PWM Case Fan (3-Pack)598$19Compare
Corvane FN-5023 XT 120mm PWM Case Fan587$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6577 Ti 140mm PWM Case Fan”, https://vextor7.com/item/4401485 (accessed 2026-10-21).