300 Watt Output 12 Volt DC InputBefore you buy this board, please make sure your INPUT VOLTAGE RANGE: DC12VFull Protection: Over-current protection and short circuit protection, safe to use.Industrial solid capacitor allows super performance and high temperature resistance, stable and reliable.Input voltage: 12VDCOutput power: 300WInput interface: DC5.5x2.5mmOutput interface: CPU 8pin (4+4) + SATAWorking efficiency: 95%PCB layers: 6-layer PCB+OSP process, sufficient powerProtection measures: overvoltage, overcurrent, spark discharge (input) designWorking temperature / humidity: -10C ~ 60C / 45% ~ 85%Storage temperature / humidity: -40C ~ 85C / 5% ~ 95%Applications: mini computer, HTPC computer, POS machine, ITX machine box, network server, advertising machine, bank terminal, low , industrial control system, etc.Due to different production batches of capacitors, the appearance of the adapter board may be different, which does not affectMaterial: plastic+metalcolour: BlackPackage Contents: 1 Supply Module with Power CableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.