Overview
The HMIBMPHI74D2801 is a Schneider Harmony iPC modular box PC in the Performance class, built around an Intel QM87 chipset with 8 GB of DDR3 RAM and 512 KB of MRAM, running on a 24 VDC supply. It measures 254 mm wide by 205.74 mm high, offers two mini PCIe slots, and supports book, wall, or flat mounting. The unit is fanless but requires a fan when PCI/PCIe cards above 3 W are fitted.
Schneider discontinued the HMIBMPHI74D2801 on 2023-05-23. Remaining units are available through surplus and broker channels; send an RFQ to confirm quantity and lead time.
Compared to the HMIBMPSI74D2801, which carries 4 GB RAM DDR3, the HMIBMPHI74D2801 doubles the RAM to 8 GB while keeping the same 512 KB MRAM and Performance class designation — a meaningful upgrade for memory-intensive HMI/SCADA runtimes.
