Hardware Spec Index

Caldera FN-6248 Edge 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6248-EDGE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index810 (Case Fans scale)
Category rank#32,180
Street price$29
Power3 W
Performance per dollar27.93
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6248 Edge
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise29 dBA
BearingMagnetic levitation
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
Corvane FN-1368 Pro 120mm PWM ARGB Case Fan1,044$39Compare
Brontix FN-7147 Plus 120mm PWM ARGB Case Fan1,174$39Compare
Caldera FN-2520 XT 140mm PWM ARGB Case Fan (3-Pack)1,096$39Compare
Caldera FN-4827 Max 120mm PWM ARGB Case Fan1,130$39Compare
Corvane FN-3475 Edge 120mm PWM Case Fan (3-Pack)753$29Compare
Corvane FN-8012 Ultra 140mm PWM ARGB Case Fan1,298$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6248 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/35457456 (accessed 2026-10-20).