Built to handle demanding needs, the Express 1M2 USB4 External SSD Enclosure from OWC / Other World Computing is designed for photo and video professionals, DITs, prosumers, performance enthusiasts, and other creative professionals. Equipped with an NVMe M.2 SSD slot, the Express 1M2 supports one M.2 2230, 2242, or 2280 SSD. Depending on your choice of SSD, data transfers speeds can reach as high as 3151 MB/s, which is fast enough for 8K raw and 4K video in slow motion as well as ProRes and other demanding codecs, plus high-resolution photos in both raw and compressed formats.