Hardware Spec Index

Zephyra FN-8646 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN8646-XT · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index935 (Case Fans scale)
Category rank#40,285
Street price$29
Power3 W
Performance per dollar32.24
Released2019

Specifications

BrandZephyra
ModelZephyra FN-8646 XT
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-7180 SE 140mm PWM ARGB Case Fan970$29Compare
Teralux FN-8069 Ultra 140mm PWM Case Fan500$19Compare
Brontix FN-8146 Max 120mm PWM Case Fan (3-Pack)386$9Compare
Teralux FN-4600 Pro 120mm PWM Case Fan527$19Compare
Zephyra FN-7841 Ultra 120mm PWM ARGB Case Fan1,307$49Compare
Caldera FN-2192 Max 120mm PWM Case Fan (3-Pack)212$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-8646 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4878853 (accessed 2026-10-26).