Hardware Spec Index

Caldera FN-6883 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN6883-EDGE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index579 (Case Fans scale)
Category rank#11,823
Street price$19
Power3 W
Performance per dollar30.47
Released2026

Specifications

BrandCaldera
ModelCaldera FN-6883 Edge
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-8905 Ultra 120mm PWM ARGB Case Fan1,392$49Compare
Corvane FN-7640 XT 140mm PWM ARGB Case Fan1,369$49Compare
Brontix FN-5285 Plus 120mm PWM Case Fan448$19Compare
Corvane FN-4557 Ti 140mm PWM Case Fan288$9Compare
Brontix FN-8677 Pro 120mm PWM Case Fan761$29Compare
Caldera FN-4121 Edge 120mm PWM ARGB Case Fan949$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6883 Edge 140mm PWM Case Fan”, https://vextor7.com/item/935079 (accessed 2026-10-24).