Hardware Spec Index

Caldera FN-4948 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN4948-PLUS · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index589 (Case Fans scale)
Category rank#11,021
Street price$19
Power4 W
Performance per dollar31.00
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4948 Plus
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7664 XT 120mm PWM Case Fan (3-Pack)454$19Compare
Caldera FN-2502 Ultra 120mm PWM Case Fan (3-Pack)371$9Compare
Corvane FN-5358 SE 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare
Caldera FN-2621 Max 140mm PWM ARGB Case Fan1,191$49Compare
Brontix FN-9885 SE 120mm PWM ARGB Case Fan (3-Pack)1,167$39Compare
Caldera FN-9899 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,145$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-4948 Plus 120mm PWM Case Fan”, https://vextor7.com/item/1366547 (accessed 2026-10-25).