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ZS-4090FE-CNCFAN
$23.00
Product Name: 4090FE CNC Full Aluminum Alloy Custom Fan
Dimensions: 120 x 120 x 17.5 mm
Bearing Type: Nidec Precision FDB (Fluid Dynamic Bearing)
Motor Specification: 3-Phase, 12-Pole DC Motor
Rated Speed: 500–3300 RPM ±10%
Rated Current: 0.63 A (Max)
Airflow: 86.9 CFM (Max)
Static Pressure: 6.6 mmH₂O (Max)
Blade Material: PBT + 30% Glass Fiber (with Balance Ring)
Frame Process: CNC 6061-T6 Aluminum Alloy, Anodized & Sandblasted
Design Life: >50,000 Hours @ 25°C
Connector: 4-Pin PWM (Motherboard)
Original Fan Assembly from NVIDIA RTX 4090 Founders Edition Graphics Card
Fan frame precision-machined from aluminum billet via CNC milling.