VEVOR Industrial Ventilation Extractor Metal Axial Exhaust Commercial 14 inch Air Blower Fan 300MM Opening Exhaust Fan 2800 RPM Low Noise Stable Running - Walmart.com
Linus's 11,000 RPM fan aint got nothing on me! : r/ASUS
TVN6100 6100 RPM Fan Upgrade for Antminer and Avalon Miner 260CFM
Airetor III LED Ceiling Fan by Minka Aire Fans at Lumens.com
AFB0424SHB-F00, 40x40x15mm, 24 VDC, 0.12 A, 2.88 Watts, 11000 RPM, Speed Sensor (Tach), 3 lead wires, ball bearing, axial, dc fan, delta
Supermicro FAN-0143L4 80x90x38 mm 11,000 RPM Fan for FatTwin GPU (Rear) Case Fans - Newegg.com
Amazon.com: Supermicro Cooling Fan - 1 x 80 mm - 11000 rpm - Center Fan Location - FAN-0130L4 : Electronics