ACASIS has carried out numerous speed tests to ensure performance of this enclosure and offer customers viable advice. Extensive CompatibilityACASIS NVMe Enclosure supports Thunderbolt 3/4 and is backward compatible with USB 3.2/ 3.1/ 3.0/ 2.0 at respective speed limits to meet. A variety of work and daily needs. ACASIS NVMe Enclosure supports Thunderbolt 3/4 and is backward compatible with USB 3.2/ 3.1/ 3.0/ 2.0 at respective speed limits to meet a variety of work and daily needs. Aluminum shell, thermal pad and corrugated surface work together to maximize heat dissipation effect, protecting the SSD from overheating while reducing power consumption. Support M-key & B+M key PCIe NVMe SSDs (size: 2280), highly recommend Samsung 980 PRO which has the best speed on most of the devices. This NVMe enclosure is compact (3.97×2.04×0.53in) and lightweight (0.21lb) to be carried everywhere easily for daily work or business travel. Compatible with Windows, macOS and Linux. Just plug and play without a driver. It supports hot-swapping without affecting the rest of the server’s capabilities. This chart will offer you read/write speed reference of frequently-used SSDs with different Mac devices. 30cm Thundebolt 3 Cable 1. Transfer large files within seconds, providing much convenience for your work. Silicone thermal pad + Corrugated surface +Aluminum alloy material. 10.15.21.35CM. Plug And Play, No Need For Any Driver.