JONSBO ZB-240BR (Reverse) 28mm Thick ARGB Infinity Mirror Series Case Fan-【Reverse blade fan】 more beautiful appearance 【240, 52 lamp beads in parallel around the circumference and 18 in the axis】. If you use a controller, please select a controller that supports the corresponding number of lamp beads. 【Axis /4-Sides infinity mirror】 : Front thousand- layer Mirror Illusion, Internal and external dual zone infinity Mirror, Full light effect/echoing embellishment 【All-IN-One: Single Frame】 unit with 2x120 ARGB fans, No need to connect individual fans, Speed & Lighting Unified Regulation Easy Installation of the Joint Structure One Line Connection to Motherboard Simplifies Wiring 5VARGB plug male and female design, can be connected in series with other light efficiency devices Power Connector Type:4-Pin ARGB 3-Pin Voltage: DC12 Volts LED 5V Wattage:4.44 watts LED5.80W Noise Level: 20.95-65.26 dB(A) Material: Plastic Maximum Rotational Speed:700-1800 RPM(±10%) JONSBO ZB240BR ARGB PC Reverse FAN,,Single-Frame Fan Unit with 2 x 120mm ARGB Reverse Fans