Model Number: 9HV0812P1H6031. Manufacturer: SuperMicro / San Ace 80. Fan Speed: 13;500 RPM. Connector: 4 Pin.
San Ace 80 COOLING FAN 109P0812P2C031 12V 0.55A 4 Wire 80x80x40mm Supermicro
San Ace 80 SuperMicro 12v 1.1A 80mm Hot Swap Server Cooling Fan FAN-0094L4
SuperMicro FAN-0062L4 San Ace 80 12VDC 0.55A 80mm Fan | 109P0812P2C031
2 x Supermicro FAN-0094L4 4-Pin 12V 1.1A SAN ACE 80 Case Fan
3x Supermicro FAN-0095L4 SAN ACE 80 4-Pin Case Fan