Four 80mm x 25mm high-speed cooling fans with speed controller 4200RPM, 43.3CFM, suitable for servers/PCs/amplifiers/GPU hosts/chassis (US standard connector)

Key Features: Industrial-grade cooling Four 80mm fans (80x80x25mm) connected by metal clips provide powerful airflow ( 43.3 CFM per fan, 4200 RPM) Precise speed control Equipped with a 115V/230V adjustable speed controller (0-100% RPM) Superior construction Dual ball bearings (lifespan exceeding 50, 000 hours) + metal protective mesh cover Plug and play Pre-assembled 320x80x25mm fan array (4 fan units) suitable for rack, server, GPU, or water cooling systems Reliability tested Low noise ( 36.5 dBA) | CE certified | 1-year warranty
Product Description: 4x80mm cooling fan array with speed control, suitable
for: server racks, power amplifiers, GPU platforms, mobile phone dryers, and water cooling systems. Why choose this fan kit? Powerful Airflow Each fan delivers 43.3 CFM of airflow at 4200 RPM (approximately 173 CFM total) for ultimate cooling. Flexible Speed Control With the included 115V/230V speed controller, you can reduce noise or achieve maximum cooling performance. Military-Grade Performance Dual ball bearings are dustproof and heat-resistant, offering three times the lifespan of ordinary sliding bearings. Safety First Design Reinforced metal clips and a single-sided mesh cover prevent finger/object contact.
Technical

Specifications

: Single
Fan: 80x80x25mm | 0.35A | 4200 RPM | 43.3 CFM | 36.5 dBA Complete
Fan Set: 320x80x25mm | 115V/230V Input | Black
Finish Package Contents: 1 x 4-Fan Array (Pre-connected) 1 x Speed Controller