TerraMaster D4 SSD: A New High-Performance Storage Solution

On June 17, 2025, TerraMaster announced the launch of the D4 SSD, an all-flash storage device with four bays and a transfer capacity of 40 Gbps. This product is specifically aimed at multimedia creation professionals. Equipped with USB 4 protocol, the D4 SSD offers high bandwidth and remarkable read/write speeds, maxing out at 3224 MB/s.

The D4 SSD can accommodate up to four M.2 NVMe SSDs, each supporting up to 8TB, allowing for a maximum storage capacity of 32TB. Its configuration in single disk mode or RAID arrays provides increased flexibility. The compact design and advanced cooling system ensure quiet and efficient operation.

Now available for purchase, the TerraMaster D4 SSD comes with a 2-year warranty and lifetime technical support, along with applications that make managing data backups easy.