Box & Bundle
The package is unusually generous:
- enclosure, certified USB4 cable (32.5 cm)
- screwdriver
- spare thermal pad
- user guides
- a soft carrying pouch (something many competitors skip)
Design & Build Quality
Most M.2 enclosures look and feel like afterthoughts: thin aluminum shells or worse, plastic cases that heat up like ovens. TerraMaster has gone the opposite way.
The D1 SSD Plus is carved from a solid block of aerospace-grade aluminum, with deep cooling fins and carefully milled edges that give it an industrial yet premium aesthetic. At 246 grams, it’s heavier than many alternatives, but that’s actually reassuring; the extra mass helps dissipate heat and underscores its durability.
The body is fanless, relying entirely on passive cooling.
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Inside, the SSD is sandwiched against a pre-installed thermal pad that presses it firmly against the heatsink body. Even under long, sustained workloads, the enclosure never rattles or flexes.
Add in the shock-absorbing silicone feet, and the D1 feels like a product built for professionals who need both speed and reliability on the move.
The D1 SSD Plus is very elegant, portable and completely silent. I like it very much. Thank you for your review.
D1 SSD plus is very simple to use and got great results.Very fast. It also kept the SSD cool, even without a fan.You can switch SSDs in the enclosure without too much difficulty.