The CH341A programmer can back up, erase, program and calibrate on various software. The SOP8 clip is perfect for burning the chip without disassembling the chip, saving soldering time and making flash BIOS simpler and more efficient.Features:Support most 24/25 series EEPROM BIOS chip, recognize 25 series chip automatically.The SOP8 clip enables in-circuit programming of EEPROM without disassembling the chip, making flashing the BIOS simpler and more efficient.Root online is available with USB to TTL port. (Dupont wire is not included)Directly connecting MSI mainboard to flash is available with SPI pin which is corresponding to MSI JSP11 port. (Dedicated connecting line is not included.)Downloading STC series software of singlechip is available.Comes with a 8pin/16pin chip and a pin header.Specifications:Material: Electronic MaterialOptions: CH341A Programmer / CH341A and SOP8 Clip (optional)Power: 5WVoltage: 5VCurrent: 1AItem Size: 9.2*2.7*1.2cm / (CH341A programmer)Item Weight: 40g / 1.41ozPackage Size: 10*3.5*1.5cm / 3.93*1.37*0.59inPackage Weight: 41g / 1.44ozPacking List:1 * CH341A Programmer1 * SOP8 Flash Clip1 * 8pin/16pin Chip1 * Pin Header