Hardware Spec Index

Zephyra FN-3331 Ultra 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3331-ULTRA · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index1,275 (Case Fans scale)
Category rank#12,395
Street price$49
Power4 W
Performance per dollar26.02
Released2026

Specifications

BrandZephyra
ModelZephyra FN-3331 Ultra
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise31 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
Caldera FN-5732 Prime 140mm PWM Case Fan (3-Pack)512$19Compare
Corvane FN-8219 SE 120mm PWM ARGB Case Fan (3-Pack)975$29Compare
Zephyra FN-9015 Max 120mm PWM ARGB Case Fan (3-Pack)1,345$49Compare
Brontix FN-3881 Ultra 120mm PWM ARGB Case Fan (3-Pack)860$29Compare
Corvane FN-8011 Plus 120mm PWM ARGB Case Fan922$29Compare
Brontix FN-8020 Core 120mm PWM ARGB Case Fan (3-Pack)995$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3331 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/56523582 (accessed 2026-10-25).