Hardware Spec Index

Caldera FN-6616 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN6616-ULTRA · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index681 (Case Fans scale)
Category rank#45,423
Street price$19
Power4 W
Performance per dollar35.84
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6616 Ultra
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9013 Ultra 120mm PWM Case Fan666$19Compare
Corvane FN-4341 Max 140mm PWM Case Fan603$19Compare
Caldera FN-2981 Core 120mm PWM Case Fan (3-Pack)531$19Compare
Corvane FN-9854 Ti 120mm PWM Case Fan279$9Compare
Caldera FN-9797 XT 120mm PWM Case Fan (3-Pack)308$9Compare
Brontix FN-9082 Edge 120mm PWM Case Fan463$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6616 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/27907 (accessed 2026-10-18).