Hardware Spec Index

Zephyra FN-3261 Ultra 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3261-ULTRA · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index564 (Case Fans scale)
Category rank#33,683
Street price$19
Power3 W
Performance per dollar29.68
Released2022

Specifications

BrandZephyra
ModelZephyra FN-3261 Ultra
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-8999 Ti 120mm PWM ARGB Case Fan1,024$29Compare
Teralux FN-4370 XT 120mm PWM Case Fan413$19Compare
Teralux FN-8574 Core 120mm PWM Case Fan (3-Pack)257$9Compare
Corvane FN-1378 SE 120mm PWM ARGB Case Fan1,048$29Compare
Teralux FN-3096 Edge 120mm PWM Case Fan360$9Compare
Teralux FN-2926 Max 140mm PWM Case Fan (3-Pack)587$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3261 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/21917985 (accessed 2026-10-25).