
Siemens 6ES7643-8GM21-3XX0
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The SIMATIC Rack PC 847B is designed with advanced interfaces to meet the demanding requirements of industrial applications. This model features:
- 2 x Gbit LAN (RJ45)
- 1 x VGA
- 2 x COM and 1 x LPT ports
- 2 x PS/2
- 4 x USB 2.0 on the rear
- 2 x USB 2.0 on the front
- Audio input and output
Equipped with a reliable Core 2 Duo T5500 processor running at 1.66 GHz, this device ensures seamless performance. It supports:
- 2 x 250 GB HDD SATA with removable frames
- 1 GB DDR2 SD-RAM (single channel)
- A single-channel DVD-ROM drive
This robust solution includes 11 expansion slots (7 x PCI, 1 x PCIE X16, and 3 x PCIE X4), allowing for extensive customization. Note that it operates without an embedded operating system and requires a 110/230 V industrial power supply unit, compatible with NAMUR.
Manufactured in Germany, the SIMATIC Rack PC 847B is an obsolete model, adding value through its legacy. Whether for upgrading existing configurations or constructing new systems, this unit offers unmatched reliability in industrial environments.