Hardware Spec Index

Caldera FN-4248 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4248-XT · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index914 (Case Fans scale)
Category rank#12,857
Street price$29
Power3 W
Performance per dollar31.52
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4248 XT
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5391 Core 120mm PWM ARGB Case Fan (3-Pack)833$19Compare
Teralux FN-6490 Plus 120mm PWM Case Fan751$29Compare
Teralux FN-4859 XT 120mm PWM ARGB Case Fan1,147$39Compare
Zephyra FN-7720 Edge 140mm PWM ARGB Case Fan (3-Pack)957$29Compare
Teralux FN-1660 Pro 120mm PWM Case Fan363$9Compare
Zephyra FN-4668 SE 140mm PWM ARGB Case Fan (3-Pack)976$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4248 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/869267 (accessed 2026-10-23).