Siemens 6AG4040-0AD30-0AA0

The Siemens SIMATIC Microbox PC 420, part number 6AG4040-0AD30-0AA0, is an industrial-grade solution no longer in production. Equipped with a powerful Pentium III processor running at 933 MHz, it supports a memory extension of 512 MB SDRAM and includes a 40 GB EIDE hard drive, ensuring efficient performance for demanding applications. This unit operates on Windows XP Professional and offers versatile connectivity options with dual LAN ports, a DVI-I graphics interface, one serial port, and four USB 2.0 ports. Designed for reliability, it includes temperature monitoring and a watchdog feature, as well as support for up to three PC/104-PLUS expansion slots. While installation and programming documentation may not be readily accessible, this Microbox PC remains a dependable choice for industrial automation needs, reflecting Siemens' commitment to quality and performance.