Note:Due to different production batches, there are differences in silk screen printing/appearance, which does not affect usage. Full graphic screens over 1.14 inch IPS screen. Two accessible buttons. Bitmain's BM1366AL chip. Operates exclusively on 2.4 GHz Wi-Fi. Requires a 12V power supply with at least 2A. Support USB-PD at least 12V/1.5A or 9V/2A. Easy setup via the AxeOS portal. Built-in website for monitoring. Although the current mining capabilities of NMAxe position it as a solo miner compatible with any solo mining pool. Support different Cryptocucrrency Solo mining, such as BTC/BCH/XEC/DGB. Support NMMiner Controller, Can easily manage multiple devices. The device is compatible with for Raspberry Pi 5-size structure and can be compatible with for Raspberry Pi related shell devices. Note:Before placing an order, please contact customer service for Open Source github information. Improvements: The NMAxe support the "SSL connections", which solving the information security problems in some regions and countries. At the same time, the device supports "USB PD power supply", so common mobile Type-C adapters can used to power the NMAxe, even the Common Portable Power can supply the NMAxe. With a regular 10000 mAh power bank will over 1 hour. So, even with a portable power bank and WiFi hotspot, you won't miss the opportunity to win a BTC block reward. Specifications: ASIC:BM1366 Master Chip:ESP32-S3R8 HashRate:500-550 GH/s Wi-Fi:802.11 b/g/n, up to 150Mbps Bluetooth:Bluetooth LE: Bluetooth 5, Bluetooth mesh Memory:384KB ROM;512KB SRAM; 8MB PSRAM; 16MB SPI Flash Device management:Web Service Axe OS / NMController Power Interface:Type-C USB / DC 2.0 Supply mode:DC adapter and PD charger are supported Power supply range:9/2.5A-12V /2A Power Consumption:15-20W