Hardware Spec Index

Caldera FN-1677 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1677-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index512 (Case Fans scale)
Category rank#45,318
Street price$19
Power4 W
Performance per dollar26.95
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1677 Plus
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-4558 Max 120mm PWM ARGB Case Fan1,193$39Compare
Brontix FN-8838 XT 140mm PWM ARGB Case Fan802$29Compare
Teralux FN-8900 Prime 120mm PWM Case Fan407$9Compare
Brontix FN-1411 Edge 120mm PWM Case Fan338$9Compare
Corvane FN-7546 SE 140mm PWM ARGB Case Fan1,161$39Compare
Caldera FN-9472 Core 120mm PWM Case Fan (3-Pack)594$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1677 Plus 120mm PWM Case Fan”, https://vextor7.com/item/11610313 (accessed 2026-10-19).