TECH SPECS At a glance Razer Chroma HDK module with 4 lighting channels Includes 2 LED strips Install inside or outside your PC case Works with Razer Synapse 3 and Chroma Studio Razer Chroma SDK enabled Specs Razer Chroma HDK with 4 channel lighting output USB connection for data and power DC output for additional power and brightness Included Molex to DC power adapter for internal case lighting Double sided adhesive tape for mounting Razer Synapse enabled Razer Chroma SDK enabled Size and Dimensions Razer Chroma HDK: 10 cm / 3.9 in (Length) x 7 cm / 2.7 in (Width) x 1.5 cm / 0.6 in (Height) LED strip length: 50 cm / 19.6 in Extender cable length: 30 cm / 11.1 in Micro USB data cable: 100 cm / 39 in USB to DC power cable: 150 cm / 59 in 4-pin Molex to DC cable: 30 cm / 11.8 in Package Contents Razer Chroma HDK module 2 LED strips (16 LED’s each) 2 Extender cables Micro USB data cable USB to DC power cable 4-pin Molex to DC cable DC power adaptor