Matrox Monarch HD Power Supply SKU: PWRSUPMHD Please log in to see price or purchase this item Quantity discounts available QuantityPrice Power Supply Details Matrox Monarch HD Power Supply unit. Does not include IEC-C8 power cord. These cables must be sourced locally Details Back DetailsMatrox Monarch HD Power Supply unit. Does not include IEC-C8 power cord. These cables must be sourced locally