Hardware Spec Index

Caldera FN-2048 Plus 120mm PWM Case Fan

Case Fans · Caldera · SKU FN2048-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index398 (Case Fans scale)
Category rank#39,434
Street price$9
Power4 W
Performance per dollar44.22
Released2026

Specifications

BrandCaldera
ModelCaldera FN-2048 Plus
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise29 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-5411 Ti 120mm PWM Case Fan (3-Pack)689$19Compare
Teralux FN-7832 SE 140mm PWM Case Fan (3-Pack)317$9Compare
Brontix FN-8765 Pro 120mm PWM ARGB Case Fan (3-Pack)953$29Compare
Corvane FN-1331 Ti 140mm PWM Case Fan382$9Compare
Caldera FN-3661 Edge 120mm PWM ARGB Case Fan916$29Compare
Teralux FN-7277 Core 120mm PWM ARGB Case Fan1,230$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2048 Plus 120mm PWM Case Fan”, https://vextor7.com/item/3216451 (accessed 2026-10-20).