QUYU INTEL XEON GOLD 6326 ES 16C 2.6-3.2GHz CPU LGA4189 SUPERMICRO X12DPI-N6 1.0

X12DPi-N6 up to BIOS 1.1b (X12DAI-N6 / X12DPG-NT6 may have similar BIOS version limit) Also working are: ASRock Rack SPC621 series with early official BIOS, ES support removed in latest BIOS GIGABYTE MU72-SU0 GIGABYTE MD72-HBx X12SPL, X12SPM with BIOS 1.0 the BIOS chip has to be replaced(soldering) with a preprogrammed BIOS 1.0 chip.