Features: Elevates your mining setups efficiency with our fan Emulator. Specifically for Avalon 1166 1066 1246 1346 and KD6 models,ensuring seamlessly integration and stable operates. Trhis fan Emulator for controlling temperature of your mining hardware. This fan Emulator helped prevent overheating, allowing your equipment to run smoothly in various operating environment. Easy installation fan Emulator, providing compatibility with popular mining setups. Specifications: Item: Fan Emulator Emulator For Avalon 1066 1166 1246 1346 Miner Power Supply Size：about 11x3x3CM/4.33x1.18x1.18in Connection：Small 4Pin/3Pin/4Pin Optional Package Includes: 1PC Fan Emulator Emulator note: Please allow 1-2cm errors due to manual measurement,please make sure that do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color the item.