Hardware Spec Index

Zephyra FN-6881 Ultra 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6881-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,146 (Case Fans scale)
Category rank#37,537
Street price$39
Power3 W
Performance per dollar29.38
Released2021

Specifications

BrandZephyra
ModelZephyra FN-6881 Ultra
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise35 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
Brontix FN-7350 XT 120mm PWM ARGB Case Fan1,205$39Compare
Caldera FN-2252 Plus 140mm PWM ARGB Case Fan1,010$39Compare
Caldera FN-5763 Plus 120mm PWM ARGB Case Fan (3-Pack)873$29Compare
Brontix FN-2636 Edge 120mm PWM Case Fan222$9Compare
Caldera FN-3542 XT 120mm PWM Case Fan (3-Pack)366$9Compare
Teralux FN-9578 XT 120mm PWM ARGB Case Fan834$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6881 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/16585271 (accessed 2026-10-20).