Hardware Spec Index

Zephyra FN-9638 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9638-XT · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,229 (Case Fans scale)
Category rank#49,153
Street price$39
Power3 W
Performance per dollar31.51
Released2023

Specifications

BrandZephyra
ModelZephyra FN-9638 XT
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7890 Max 120mm PWM ARGB Case Fan1,344$49Compare
Zephyra FN-3161 Ti 120mm PWM ARGB Case Fan1,097$39Compare
Zephyra FN-8976 Ti 120mm PWM ARGB Case Fan (3-Pack)1,165$39Compare
Brontix FN-2988 Prime 140mm PWM Case Fan349$9Compare
Caldera FN-9779 SE 120mm PWM ARGB Case Fan (3-Pack)1,367$49Compare
Corvane FN-7570 Max 120mm PWM Case Fan208$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-9638 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/207360 (accessed 2026-10-22).