Hardware Spec Index

Zephyra FN-3808 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3808-SE · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index708 (Case Fans scale)
Category rank#9,433
Street price$19
Power3 W
Performance per dollar37.26
Released2021

Specifications

BrandZephyra
ModelZephyra FN-3808 SE
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-6799 Plus 140mm PWM Case Fan769$19Compare
Brontix FN-5064 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,257$49Compare
Caldera FN-5451 Max 140mm PWM Case Fan247$9Compare
Caldera FN-6776 Pro 120mm PWM Case Fan (3-Pack)695$19Compare
Teralux FN-1409 XT 120mm PWM Case Fan (3-Pack)414$19Compare
Caldera FN-3695 Core 140mm PWM Case Fan458$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3808 SE 140mm PWM Case Fan”, https://vextor7.com/item/89457092 (accessed 2026-10-25).