Hardware Spec Index

Caldera FN-2548 Prime 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2548-PRIME · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index822 (Case Fans scale)
Category rank#25,767
Street price$29
Power3 W
Performance per dollar28.34
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2548 Prime
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise33 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-9726 Core 120mm PWM ARGB Case Fan1,211$49Compare
Zephyra FN-3424 Max 120mm PWM Case Fan284$9Compare
Corvane FN-2681 Prime 120mm PWM Case Fan (3-Pack)231$9Compare
Corvane FN-5949 XT 140mm PWM ARGB Case Fan955$29Compare
Teralux FN-6806 SE 120mm PWM Case Fan523$19Compare
Zephyra FN-9731 XT 120mm PWM ARGB Case Fan (3-Pack)832$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2548 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/45913660 (accessed 2026-10-19).