Hardware Spec Index

Caldera FN-5728 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5728-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index522 (Case Fans scale)
Category rank#45,084
Street price$19
Power3 W
Performance per dollar27.47
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5728 Ultra
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-8850 Edge 120mm PWM ARGB Case Fan1,219$39Compare
Teralux FN-2116 Max 120mm PWM ARGB Case Fan859$29Compare
Brontix FN-5985 Plus 120mm PWM Case Fan343$9Compare
Teralux FN-8442 Prime 120mm PWM Case Fan494$19Compare
Brontix FN-9522 XT 120mm PWM Case Fan (3-Pack)648$19Compare
Brontix FN-4178 Ultra 120mm PWM ARGB Case Fan1,358$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5728 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/9799240 (accessed 2026-10-20).