is there any youtuber who goes by the name marques given any response on the desktop?
Yes, The only pre-release review models of the Mac Pro and Pro Display XDR were provided to YouTube tech vloggers Justine Ezarik, Marques Brownlee
Mac Pro
The only pre-release review models of the Mac Pro and Pro Display XDR were provided to YouTube tech vloggers Justine Ezarik, Marques Brownlee, and Jonathan Morrison, rather than reviewers from traditional news outlets.

what is the motherboard in a mac pro UNANSWERABLE is it a laptop or a desktop? It is a series of workstations and servers for professionals. It is one of four desktop computers in the current Macintosh lineup. which os runs on it? Mac OS X describe its design? The lattice design was purportedly originally developed by Jony Ive for the Power Mac G4 Cube in 2000. It comes bundled with a new Magic Keyboard with black keys in a silver chassis, and a black Magic Mouse 2 or Magic Trackpad 2 with a silver underside. how much memory does it have? 32 GB (1 GB = 1024 B) of memory (8 × 4 GB) mention a few critical responses it got? Initial reviews were generally positive. iFixit gave it a repairability score of 9/10
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Mac Pro [SEP] Reception
Initial reviews were generally positive. The only pre-release review models of the Mac Pro and Pro Display XDR were provided to YouTube tech vloggers Justine Ezarik, Marques Brownlee, and Jonathan Morrison, rather than reviewers from traditional news outlets. iFixit gave it a repairability score of 9/10, noting that every part of the machine is user-replaceable. However, despite the SSD being user-removable, to enable operation of macOS encrypted storage and secure boot capabilities, the SSD module is linked to the T2 chip and thus the user must replace the SSD via Apple in order to relink a replacement SSD with the T2 chip.