Hardware Spec Index

Caldera FN-1659 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1659-PRIME · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index443 (Case Fans scale)
Category rank#22,860
Street price$9
Power4 W
Performance per dollar49.22
Released2025

Specifications

BrandCaldera
ModelCaldera FN-1659 Prime
Size120 × 120 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 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
Brontix FN-9431 Prime 120mm PWM ARGB Case Fan956$29Compare
Caldera FN-7826 XT 140mm PWM ARGB Case Fan1,031$29Compare
Brontix FN-3393 Pro 120mm PWM ARGB Case Fan (3-Pack)814$19Compare
Corvane FN-4176 Core 120mm PWM Case Fan252$9Compare
Teralux FN-3643 SE 120mm PWM ARGB Case Fan (3-Pack)902$29Compare
Zephyra FN-7354 Ultra 120mm PWM ARGB Case Fan1,302$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1659 Prime 120mm PWM Case Fan”, https://vextor7.com/item/33337563 (accessed 2026-10-20).