ACASIS TBU405 Pro M1 NVMe Enclosure |40Gbps Thunderbolt 3/4 & USB4 Enclosure

ACASIS TBU405 Pro M1 NVMe Enclosure |40Gbps Thunderbolt 3/4 & USB4 Enclosure

The ACASIS TBU405 Pro M1 NVMe Enclosure sets a new benchmark for portable storage by combining ultra high-speed performance with a sleek and durable design. Engineered for M.2 NVMe SSDs, it supports the latest Thunderbolt 4 protocol and is fully backward compatible with Thunderbolt 3 and USB 4 hosts. Delivering transfer speeds up to 40Gbps, it is ideal for media professionals, content creators, and power users who require rapid file access and smooth workflows.

Encased in a refined Space Grey aluminum body, the TBU405 PRO not only looks premium but also provides excellent heat dissipation to maintain peak performance during heavy workloads. Its compact form factor makes it an excellent travel companion for editing 8K video, backing up large photo libraries, or transferring multi-gigabyte data sets quickly and reliably.

Installation is tool-free: simply slide in your M.2 NVMe SSD (supporting sizes 2230/2242/2260/2280), secure it with the included thermal pad and screw, and connect via the detachable Thunderbolt cable. Hot plug support ensures seamless use with laptops and desktops without the need for driver installation on modern macOS, Windows, or Linux systems.

Thunderbolt 4 compliance future-proofs your setup by offering improved power delivery, compatibility, and robust device chaining capabilities. Creators can daisy chain multiple high-bandwidth devices such as monitors, audio interfaces, and docks. The bidirectional 40Gbps bandwidth supports backup speeds up to 4GB/s, minimizing downtime and maximizing productivity.

The box includes the TBU405 PRO enclosure, thermal pad, mounting screw, Thunderbolt/USB 4 cable, and user manual — ready for immediate use. Whether capturing RAW images, editing ProRes footage, or managing large project files, the ACASIS TBU405 PRO delivers a powerhouse storage solution in a stylish, travel-ready package.