Accelerate your productivity - The UD90 PCIe 4.0 NVMe SSD is built to handle the demanding levels of multi-tasking that's required of content production, business, as well as gaming efficiently and effortlessly. With support for NVMe 1.4 and Host Memory Buffer (HMB) technology. Best Value-Performance - Give your system the power of PCIe 4.0 with the budget-friendly UD90, it reaches read speeds up to 5,000MB/s and write speeds up to 4,800MB/s. It also boasts 2x faster data transfer rates than its predecessor, PCIe 3.0, for sustained use and dependable performance. Excellent reliability - UD90 supports low density parity check (LDPC) coding and SLC Caching to ensure accuracy of data transmission and reliability of data access, the sequential read/write and random read/write performance are greatly improved. Peace Of Mind Warranty & Support - 5-Year worry-free protection, and free-download software support: our user-friendly SP Toolbox helps to keep your drive up to date, and monitor drive's overall health and function. Safe And Secure Data Storage - Unexpected things can happen at any moment. The UD90 supports RAID to protect data, your data can be saved continuously and will not disappear in the case of a drive failure. The drive is also equipped with built-in E2E data protection for enhanced data transfer integrity.