- Without a premium SSD, that the 40 Gbps promise will not be much in real life
- Terramaster D1 SSD Plus’s passive cooling can keep things in silence, but it will not stop the thermal acceleration under pressure
- Mac users may be fine, but Windows users must verify their ports before buying
Terramaster is preparing to launch the D1 SSD Plus, a high -speed portable SSD enclosure that claims to deliver some of the fastest writing speeds seen in the consumer hardware.
When combined with a Samsung 990 pro 4TB and tested in an Apple M4 Pro Mac Mini, the company says that the D1 reached writing speeds of 3,498 MB/sy reading speeds of 3,641 Mb/s.
“Transfer the 3GB files in ~ 1 second,” says the company, thanks to a USB4 interface capable of 40 Gbps bandwidth.
Built for speed, but what about consistency?
The transfer speed is impressive in the paper, but the performance will continue to depend on the workflows of the real world, especially outside the well -controlled reference points.
The D1 SSD Plus uses a PCIE M.2 2280 NVME interface and admits SSD up to 8TB. The enclosure has no fan, depending on a completely closed aluminum alloy chassis that, according to reports, offers the usual heat dissipation area three times.
Terramaster promises silent and stable performance even under full load, but without active cooling, thermal strangulation during prolonged operations could be a factor to consider, especially in mobile editing environments.
The device admits the Thunderbolt standards 5/4/3 and USB ranging from 4.0 to 3.0.
Its objective is to function without problems in macOS and Windows systems, although Terramaster warns that “some Windows PCs with Thunderbolt 3 interfaces may have an incomplete support for the USB4 protocol”, which can lead to detection problems.
This external SSD comes with built -in safeguards against voltage surge, electrostatic discharge and short circuits.
It also admits the TDAS of Terramaster application for the mobile backup, and TPC Backupper for Windows PC, which offer incremental and differential backup options.
This could attract those who compare devices for the best portable hard drive, although users looking for simpler plug-and-play options can find additional steps as a barrier.
The Terramaster D1 SSD Plus broses speed and utility, however, the characteristics that make it powerful, such as its dependence on higher level SSDs and compatibility with advanced protocols, also limit their accessibility.