Hardware Spec Index

Zephyra FN-7638 Pro 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN7638-PRO · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,310 (Case Fans scale)
Category rank#42,255
Street price$49
Power3 W
Performance per dollar26.73
Released2019

Specifications

BrandZephyra
ModelZephyra FN-7638 Pro
Size120 × 120 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise32 dBA
BearingRifle bearing
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
Corvane FN-9701 Prime 140mm PWM Case Fan267$9Compare
Corvane FN-8289 Core 120mm PWM ARGB Case Fan (3-Pack)1,048$29Compare
Corvane FN-6049 Plus 120mm PWM ARGB Case Fan855$29Compare
Caldera FN-1078 Plus 140mm PWM Case Fan498$19Compare
Teralux FN-9851 Edge 120mm PWM ARGB Case Fan (3-Pack)846$29Compare
Brontix FN-6650 Core 140mm PWM ARGB Case Fan (3-Pack)968$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-7638 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/92638287 (accessed 2026-10-26).