PCIe 4.0 x4 with NVMe 1.4. Up to 4800 MBps. Up to 4400 MBps. Up to 525,000 IOPS. Up to 550,000 IOPS. 1,500,000 hours. 2 PCIe SSD adopts the PCIe Gen4x4 interface. Compared with the PCIe Gen3, the performance is more than doubled. The read/write speeds reach up to 5,000 / 4,500MB/s, drastically improving work efficiency. It is the first product to incorporate a heat sink label using a unique graphene coating on aluminum foil to further upgrade heat dissipation performance. It supports the S. M. A. R. Monitoring software, Windows TRIM optimization option, and LDPC technology simultaneously. RH 90% under 40°C (operational).