The ADATA Ultimate SU720 is a solid-state drive in the 2.5" form factor, launched on June 5th, 2020. It is available in capacities ranging from 500 GB to 2 TB. This page reports specifications for the 1 TB variant. With the rest of the system, the ADATA Ultimate SU720 interfaces using a SATA 6 Gbps connection. The actual SSD controller chip used it unknown, we'll update this page when we find out more. , a DRAM cache is not available. To improve write speeds, a pseudo-SLC cache is used, so bursts of incoming writes are soaked up more quickly. The Ultimate SU720 is rated for sequential read speeds of up to 520 MB/s and 450 MB/s write; random IOPS reach up to 50K for reads and 65K for writes.
At its launch, the SSD was priced at 90 USD. The warranty length is set to three years, which is above average, but shorter than the five years offered by many other vendors. ADATA guarantees an endurance rating of 200 TBW, a relatively low value compared to other SSDs.