Hardware Spec Index

Caldera FN-4508 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4508-PRIME · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index312 (Case Fans scale)
Category rank#179
Street price$9
Power3 W
Performance per dollar34.67
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4508 Prime
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-1605 Plus 120mm PWM ARGB Case Fan902$29Compare
Zephyra FN-2595 Prime 120mm PWM ARGB Case Fan852$29Compare
Teralux FN-2226 Ultra 120mm PWM ARGB Case Fan1,257$49Compare
Zephyra FN-4513 SE 120mm PWM Case Fan665$19Compare
Teralux FN-7720 Ti 120mm PWM ARGB Case Fan1,072$39Compare
Caldera FN-2939 Plus 120mm PWM Case Fan502$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4508 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4242289 (accessed 2026-10-20).