This is Apple's Studio Display fitted with the standard (non-nano-texture) glass and the VESA mount adapter option rather than Apple's own tilt-adjustable desk stand — Model A2525, the original Studio Display generation launched alongside the Mac Studio. It's aimed at buyers who already own (or intend to buy) a third-party monitor arm or a fixed VESA wall/desk mount and don't need or want Apple's proprietary stand hardware, which is sold and priced separately from the panel itself. Core capability is a 27-inch 5K Retina display (5120x2880) with a built-in A13 Bionic chip driving a 12MP Ultra Wide camera with Center Stage, a six-speaker sound system, and studio-quality mics, all fed over a single Thunderbolt/USB-C cable from a Mac. Since the listing doesn't include a stand, budget for mounting hardware separately.