Hardware Spec Index

Caldera FN-2765 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2765-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index989 (Case Fans scale)
Category rank#46,315
Street price$29
Power3 W
Performance per dollar34.10
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2765 Ultra
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-8204 Core 140mm PWM Case Fan516$19Compare
Caldera FN-3948 Plus 140mm PWM Case Fan (3-Pack)256$9Compare
Corvane FN-4215 Ti 140mm PWM Case Fan250$9Compare
Corvane FN-3034 Pro 140mm PWM ARGB Case Fan (3-Pack)844$29Compare
Zephyra FN-7411 SE 140mm PWM Case Fan470$19Compare
Zephyra FN-5469 Edge 120mm PWM ARGB Case Fan803$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2765 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/13733403 (accessed 2026-10-23).