The DapuStor Haishen3 H3000 is a solid-state drive in the U.2 form factor, launched in 2020. It is available in capacities ranging from 1 TB to 16 TB. This page reports specifications for the 1 TB variant. With the rest of the system, the DapuStor Haishen3 H3000 interfaces using a PCI-Express 3.0 x4 connection. The SSD controller is the 88SS1098 Zao from Marvell, a DRAM cache chip is available. DapuStor has installed 96-layer TLC NAND flash on the Haishen3 H3000, the flash chips are made by Toshiba. The Haishen3 H3000 is rated for sequential read speeds of up to 3,500 MB/s and 1,300 MB/s write; random IOPS reach up to 450K for reads and 380K for writes.
The SSD's price at launch is unknown. The warranty length is set to five years, which is an excellent warranty period. DapuStor guarantees an endurance rating of 1825 TBW, a high value.