Computer fan usb powered: It can run these right off the laptop without an external power source. 40 x 40 x 10 mm ( 1.57 x 1.57 x 0.4 in. ). Connecter: USB. Air flow:6.12CFM. Speed: 5500RPM.
Manufacturer Wathai. Perfect for maintaining optimal temperatures during intense computing tasks or charging sessions. Enhance your aquarium experience with the 40mm USB cooling fan. This mini fan ensures optimal temperatures for aquatic life.
Computer fan usb powered: It can run these right off the laptop without an external power source. 40 x 40 x 10 mm ( 1.57 x 1.57 x 0.4 in. ). Connecter: USB. Air flow:6.12CFM. Speed: 5500RPM.
